1282215268

素因数分解:

$2^2\times {\mathrm{283}}^1\times {\mathrm{887}}^1\times {\mathrm{1277}}^1$

素因数の和:2451

約数の個数: 24

約数和(自身を含む): 2256109632

約数和(自身を除く): 973894364

約数列:

[1, 2, 4, 283, 566, 887, 1132, 1277, 1774, 2554, 3548, 5108, 251021, 361391, 502042, 722782, 1004084, 1132699, 1445564, 2265398, 4530796, 320553817, 641107634, 1282215268]

約数ペア:

[(1, 1282215268), (2, 641107634), (4, 320553817), (283, 4530796), (566, 2265398), (887, 1445564), (1132, 1132699), (1277, 1004084), (1774, 722782), (2554, 502042), (3548, 361391), (5108, 251021)]