888975101972

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{1427}}^1\times {\mathrm{991987}}^1$

素因数の和:993575

約数の個数: 24

約数和(自身を含む): 1566714103584

約数和(自身を除く): 677739001612

約数列:

[1, 2, 4, 157, 314, 628, 1427, 2854, 5708, 224039, 448078, 896156, 991987, 1983974, 3967948, 155741959, 311483918, 622967836, 1415565449, 2831130898, 5662261796, 222243775493, 444487550986, 888975101972]

約数ペア:

[(1, 888975101972), (2, 444487550986), (4, 222243775493), (157, 5662261796), (314, 2831130898), (628, 1415565449), (1427, 622967836), (2854, 311483918), (5708, 155741959), (224039, 3967948), (448078, 1983974), (896156, 991987)]