39746926

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1\times {\mathrm{659}}^1$

素因数の和:1283

約数の個数: 16

約数和(自身を含む): 60944400

約数和(自身を除く): 21197474

約数列:

[1, 2, 53, 106, 569, 659, 1138, 1318, 30157, 34927, 60314, 69854, 374971, 749942, 19873463, 39746926]

約数ペア:

[(1, 39746926), (2, 19873463), (53, 749942), (106, 374971), (569, 69854), (659, 60314), (1138, 34927), (1318, 30157)]