28118301776

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{7674209}}^1$

素因数の和:7674446

約数の個数: 20

約数和(自身を含む): 54717117300

約数和(自身を除く): 26598815524

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 7674209, 15348418, 30696836, 61393672, 122787344, 1757393861, 3514787722, 7029575444, 14059150888, 28118301776]

約数ペア:

[(1, 28118301776), (2, 14059150888), (4, 7029575444), (8, 3514787722), (16, 1757393861), (229, 122787344), (458, 61393672), (916, 30696836), (1832, 15348418), (3664, 7674209)]