842662274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1\times {\mathrm{1373}}^1$

素因数の和:1946

約数の個数: 32

約数和(自身を含む): 1377077760

約数和(自身を除く): 534415486

約数列:

[1, 2, 19, 31, 38, 62, 521, 589, 1042, 1178, 1373, 2746, 9899, 16151, 19798, 26087, 32302, 42563, 52174, 85126, 306869, 613738, 715333, 808697, 1430666, 1617394, 13591327, 22175323, 27182654, 44350646, 421331137, 842662274]

約数ペア:

[(1, 842662274), (2, 421331137), (19, 44350646), (31, 27182654), (38, 22175323), (62, 13591327), (521, 1617394), (589, 1430666), (1042, 808697), (1178, 715333), (1373, 613738), (2746, 306869), (9899, 85126), (16151, 52174), (19798, 42563), (26087, 32302)]