1973496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1$

素因数の和:724

約数の個数: 64

約数和(自身を含む): 5978880

約数和(自身を除く): 4005384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 24, 28, 34, 42, 51, 56, 68, 84, 102, 119, 136, 168, 204, 238, 357, 408, 476, 691, 714, 952, 1382, 1428, 2073, 2764, 2856, 4146, 4837, 5528, 8292, 9674, 11747, 14511, 16584, 19348, 23494, 29022, 35241, 38696, 46988, 58044, 70482, 82229, 93976, 116088, 140964, 164458, 246687, 281928, 328916, 493374, 657832, 986748, 1973496]

約数ペア:

[(1, 1973496), (2, 986748), (3, 657832), (4, 493374), (6, 328916), (7, 281928), (8, 246687), (12, 164458), (14, 140964), (17, 116088), (21, 93976), (24, 82229), (28, 70482), (34, 58044), (42, 46988), (51, 38696), (56, 35241), (68, 29022), (84, 23494), (102, 19348), (119, 16584), (136, 14511), (168, 11747), (204, 9674), (238, 8292), (357, 5528), (408, 4837), (476, 4146), (691, 2856), (714, 2764), (952, 2073), (1382, 1428)]