11883970

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{307}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 25280640

約数和(自身を除く): 13396670

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 79, 98, 158, 245, 307, 395, 490, 553, 614, 790, 1106, 1535, 2149, 2765, 3070, 3871, 4298, 5530, 7742, 10745, 15043, 19355, 21490, 24253, 30086, 38710, 48506, 75215, 121265, 150430, 169771, 242530, 339542, 848855, 1188397, 1697710, 2376794, 5941985, 11883970]

約数ペア:

[(1, 11883970), (2, 5941985), (5, 2376794), (7, 1697710), (10, 1188397), (14, 848855), (35, 339542), (49, 242530), (70, 169771), (79, 150430), (98, 121265), (158, 75215), (245, 48506), (307, 38710), (395, 30086), (490, 24253), (553, 21490), (614, 19355), (790, 15043), (1106, 10745), (1535, 7742), (2149, 5530), (2765, 4298), (3070, 3871)]