15730484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{4643}}^1$

素因数の和:4676

約数の個数: 36

約数和(自身を含む): 34588512

約数和(自身を除く): 18858028

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 4643, 9286, 18572, 32501, 51073, 65002, 102146, 130004, 204292, 357511, 561803, 715022, 1123606, 1430044, 2247212, 3932621, 7865242, 15730484]

約数ペア:

[(1, 15730484), (2, 7865242), (4, 3932621), (7, 2247212), (11, 1430044), (14, 1123606), (22, 715022), (28, 561803), (44, 357511), (77, 204292), (121, 130004), (154, 102146), (242, 65002), (308, 51073), (484, 32501), (847, 18572), (1694, 9286), (3388, 4643)]