21360928

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{29023}}^1$

素因数の和:29056

約数の個数: 24

約数和(自身を含む): 43884288

約数和(自身を除く): 22523360

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 29023, 58046, 116092, 232184, 464368, 667529, 928736, 1335058, 2670116, 5340232, 10680464, 21360928]

約数ペア:

[(1, 21360928), (2, 10680464), (4, 5340232), (8, 2670116), (16, 1335058), (23, 928736), (32, 667529), (46, 464368), (92, 232184), (184, 116092), (368, 58046), (736, 29023)]