12713844

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 36126720

約数和(自身を除く): 23412876

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 31, 33, 39, 44, 52, 62, 66, 78, 93, 124, 132, 143, 156, 186, 239, 286, 341, 372, 403, 429, 478, 572, 682, 717, 806, 858, 956, 1023, 1209, 1364, 1434, 1612, 1716, 2046, 2418, 2629, 2868, 3107, 4092, 4433, 4836, 5258, 6214, 7409, 7887, 8866, 9321, 10516, 12428, 13299, 14818, 15774, 17732, 18642, 22227, 26598, 29636, 31548, 34177, 37284, 44454, 53196, 68354, 81499, 88908, 96317, 102531, 136708, 162998, 192634, 205062, 244497, 288951, 325996, 385268, 410124, 488994, 577902, 977988, 1059487, 1155804, 2118974, 3178461, 4237948, 6356922, 12713844]

約数ペア:

[(1, 12713844), (2, 6356922), (3, 4237948), (4, 3178461), (6, 2118974), (11, 1155804), (12, 1059487), (13, 977988), (22, 577902), (26, 488994), (31, 410124), (33, 385268), (39, 325996), (44, 288951), (52, 244497), (62, 205062), (66, 192634), (78, 162998), (93, 136708), (124, 102531), (132, 96317), (143, 88908), (156, 81499), (186, 68354), (239, 53196), (286, 44454), (341, 37284), (372, 34177), (403, 31548), (429, 29636), (478, 26598), (572, 22227), (682, 18642), (717, 17732), (806, 15774), (858, 14818), (956, 13299), (1023, 12428), (1209, 10516), (1364, 9321), (1434, 8866), (1612, 7887), (1716, 7409), (2046, 6214), (2418, 5258), (2629, 4836), (2868, 4433), (3107, 4092)]