18160844

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{12043}}^1$

素因数の和:12089

約数の個数: 24

約数和(自身を含む): 35409360

約数和(自身を除く): 17248516

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 12043, 24086, 48172, 156559, 313118, 349247, 626236, 698494, 1396988, 4540211, 9080422, 18160844]

約数ペア:

[(1, 18160844), (2, 9080422), (4, 4540211), (13, 1396988), (26, 698494), (29, 626236), (52, 349247), (58, 313118), (116, 156559), (377, 48172), (754, 24086), (1508, 12043)]