12689125033

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1\times {\mathrm{90437}}^1$

素因数の和:90744

約数の個数: 16

約数和(自身を含む): 14038871616

約数和(自身を除く): 1349746583

約数列:

[1, 13, 43, 251, 559, 3263, 10793, 90437, 140309, 1175681, 3888791, 22699687, 50554283, 295095931, 976086541, 12689125033]

約数ペア:

[(1, 12689125033), (13, 976086541), (43, 295095931), (251, 50554283), (559, 22699687), (3263, 3888791), (10793, 1175681), (90437, 140309)]