7974044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1723}}^1$

素因数の和:1829

約数の個数: 24

約数和(自身を含む): 15205680

約数和(自身を除く): 7231636

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 1723, 2314, 3446, 4628, 6892, 22399, 44798, 89596, 153347, 306694, 613388, 1993511, 3987022, 7974044]

約数ペア:

[(1, 7974044), (2, 3987022), (4, 1993511), (13, 613388), (26, 306694), (52, 153347), (89, 89596), (178, 44798), (356, 22399), (1157, 6892), (1723, 4628), (2314, 3446)]