13309620784

素因数分解:

$2^4\times {\mathrm{151}}^1\times {\mathrm{5508949}}^1$

素因数の和:5509108

約数の個数: 20

約数和(自身を含む): 25958172400

約数和(自身を除く): 12648551616

約数列:

[1, 2, 4, 8, 16, 151, 302, 604, 1208, 2416, 5508949, 11017898, 22035796, 44071592, 88143184, 831851299, 1663702598, 3327405196, 6654810392, 13309620784]

約数ペア:

[(1, 13309620784), (2, 6654810392), (4, 3327405196), (8, 1663702598), (16, 831851299), (151, 88143184), (302, 44071592), (604, 22035796), (1208, 11017898), (2416, 5508949)]