11739948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1$

素因数の和:219

約数の個数: 96

約数和(自身を含む): 32686080

約数和(自身を除く): 20946132

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 31, 33, 38, 44, 57, 62, 66, 76, 93, 114, 124, 132, 151, 186, 209, 228, 302, 341, 372, 418, 453, 589, 604, 627, 682, 836, 906, 1023, 1178, 1254, 1364, 1661, 1767, 1812, 2046, 2356, 2508, 2869, 3322, 3534, 4092, 4681, 4983, 5738, 6479, 6644, 7068, 8607, 9362, 9966, 11476, 12958, 14043, 17214, 18724, 19437, 19932, 25916, 28086, 31559, 34428, 38874, 51491, 56172, 63118, 77748, 88939, 94677, 102982, 126236, 154473, 177878, 189354, 205964, 266817, 308946, 355756, 378708, 533634, 617892, 978329, 1067268, 1956658, 2934987, 3913316, 5869974, 11739948]

約数ペア:

[(1, 11739948), (2, 5869974), (3, 3913316), (4, 2934987), (6, 1956658), (11, 1067268), (12, 978329), (19, 617892), (22, 533634), (31, 378708), (33, 355756), (38, 308946), (44, 266817), (57, 205964), (62, 189354), (66, 177878), (76, 154473), (93, 126236), (114, 102982), (124, 94677), (132, 88939), (151, 77748), (186, 63118), (209, 56172), (228, 51491), (302, 38874), (341, 34428), (372, 31559), (418, 28086), (453, 25916), (589, 19932), (604, 19437), (627, 18724), (682, 17214), (836, 14043), (906, 12958), (1023, 11476), (1178, 9966), (1254, 9362), (1364, 8607), (1661, 7068), (1767, 6644), (1812, 6479), (2046, 5738), (2356, 4983), (2508, 4681), (2869, 4092), (3322, 3534)]