22136248

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1$

素因数の和:687

約数の個数: 32

約数和(自身を含む): 42845760

約数和(自身を除く): 20709512

約数列:

[1, 2, 4, 8, 47, 94, 113, 188, 226, 376, 452, 521, 904, 1042, 2084, 4168, 5311, 10622, 21244, 24487, 42488, 48974, 58873, 97948, 117746, 195896, 235492, 470984, 2767031, 5534062, 11068124, 22136248]

約数ペア:

[(1, 22136248), (2, 11068124), (4, 5534062), (8, 2767031), (47, 470984), (94, 235492), (113, 195896), (188, 117746), (226, 97948), (376, 58873), (452, 48974), (521, 42488), (904, 24487), (1042, 21244), (2084, 10622), (4168, 5311)]