20182105670653

素因数分解:

${\mathrm{17}}^2\times {\mathrm{2389}}^1\times {\mathrm{4273}}^1\times {\mathrm{6841}}^1$

素因数の和:13537

約数の個数: 24

約数和(自身を含む): 21456252140840

約数和(自身を除く): 1274146470187

約数列:

[1, 17, 289, 2389, 4273, 6841, 40613, 72641, 116297, 690421, 1234897, 1977049, 10208197, 16343149, 29231593, 173539349, 277833533, 496937081, 2950168933, 4723170061, 8447930377, 69834275677, 1187182686509, 20182105670653]

約数ペア:

[(1, 20182105670653), (17, 1187182686509), (289, 69834275677), (2389, 8447930377), (4273, 4723170061), (6841, 2950168933), (40613, 496937081), (72641, 277833533), (116297, 173539349), (690421, 29231593), (1234897, 16343149), (1977049, 10208197)]