7847268

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:317

約数の個数: 96

約数和(自身を含む): 22861440

約数和(自身を除く): 15014172

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 17, 22, 26, 33, 34, 39, 44, 51, 52, 66, 68, 78, 102, 132, 143, 156, 187, 204, 221, 269, 286, 374, 429, 442, 538, 561, 572, 663, 748, 807, 858, 884, 1076, 1122, 1326, 1614, 1716, 2244, 2431, 2652, 2959, 3228, 3497, 4573, 4862, 5918, 6994, 7293, 8877, 9146, 9724, 10491, 11836, 13719, 13988, 14586, 17754, 18292, 20982, 27438, 29172, 35508, 38467, 41964, 50303, 54876, 59449, 76934, 100606, 115401, 118898, 150909, 153868, 178347, 201212, 230802, 237796, 301818, 356694, 461604, 603636, 653939, 713388, 1307878, 1961817, 2615756, 3923634, 7847268]

約数ペア:

[(1, 7847268), (2, 3923634), (3, 2615756), (4, 1961817), (6, 1307878), (11, 713388), (12, 653939), (13, 603636), (17, 461604), (22, 356694), (26, 301818), (33, 237796), (34, 230802), (39, 201212), (44, 178347), (51, 153868), (52, 150909), (66, 118898), (68, 115401), (78, 100606), (102, 76934), (132, 59449), (143, 54876), (156, 50303), (187, 41964), (204, 38467), (221, 35508), (269, 29172), (286, 27438), (374, 20982), (429, 18292), (442, 17754), (538, 14586), (561, 13988), (572, 13719), (663, 11836), (748, 10491), (807, 9724), (858, 9146), (884, 8877), (1076, 7293), (1122, 6994), (1326, 5918), (1614, 4862), (1716, 4573), (2244, 3497), (2431, 3228), (2652, 2959)]