28868624

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{14207}}^1$

素因数の和:14342

約数の個数: 20

約数和(自身を含む): 56377344

約数和(自身を除く): 27508720

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 14207, 28414, 56828, 113656, 227312, 1804289, 3608578, 7217156, 14434312, 28868624]

約数ペア:

[(1, 28868624), (2, 14434312), (4, 7217156), (8, 3608578), (16, 1804289), (127, 227312), (254, 113656), (508, 56828), (1016, 28414), (2032, 14207)]