20128756483

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{235537}}^1$

素因数の和:236022

約数の個数: 16

約数和(自身を含む): 23301303264

約数和(自身を除く): 3172546781

約数列:

[1, 11, 17, 187, 457, 5027, 7769, 85459, 235537, 2590907, 4004129, 44045419, 107640409, 1184044499, 1829886953, 20128756483]

約数ペア:

[(1, 20128756483), (11, 1829886953), (17, 1184044499), (187, 107640409), (457, 44045419), (5027, 4004129), (7769, 2590907), (85459, 235537)]