1681036682

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{778979}}^1$

素因数の和:779077

約数の個数: 16

約数和(自身を含む): 2748241440

約数和(自身を除く): 1067204758

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 778979, 1557958, 10126727, 20253454, 64655257, 129310514, 840518341, 1681036682]

約数ペア:

[(1, 1681036682), (2, 840518341), (13, 129310514), (26, 64655257), (83, 20253454), (166, 10126727), (1079, 1557958), (2158, 778979)]