1077428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{521}}^1$

素因数の和:583

約数の個数: 24

約数和(自身を含む): 2104704

約数和(自身を除く): 1027276

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 521, 1034, 1042, 2068, 2084, 5731, 11462, 22924, 24487, 48974, 97948, 269357, 538714, 1077428]

約数ペア:

[(1, 1077428), (2, 538714), (4, 269357), (11, 97948), (22, 48974), (44, 24487), (47, 22924), (94, 11462), (188, 5731), (517, 2084), (521, 2068), (1034, 1042)]