18444796

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{7331}}^1$

素因数の和:7389

約数の個数: 24

約数和(自身を含む): 35105616

約数和(自身を除く): 16660820

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 7331, 14662, 29324, 124627, 249254, 271247, 498508, 542494, 1084988, 4611199, 9222398, 18444796]

約数ペア:

[(1, 18444796), (2, 9222398), (4, 4611199), (17, 1084988), (34, 542494), (37, 498508), (68, 271247), (74, 249254), (148, 124627), (629, 29324), (1258, 14662), (2516, 7331)]