1313175274

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{90203}}^1$

素因数の和:90485

約数の個数: 16

約数和(自身を含む): 2045826720

約数和(自身を除く): 732651446

約数列:

[1, 2, 29, 58, 251, 502, 7279, 14558, 90203, 180406, 2615887, 5231774, 22640953, 45281906, 656587637, 1313175274]

約数ペア:

[(1, 1313175274), (2, 656587637), (29, 45281906), (58, 22640953), (251, 5231774), (502, 2615887), (7279, 180406), (14558, 90203)]