28168256

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{6199}}^1$

素因数の和:6282

約数の個数: 28

約数和(自身を含む): 56692800

約数和(自身を除く): 28524544

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 6199, 12398, 24796, 49592, 99184, 198368, 396736, 440129, 880258, 1760516, 3521032, 7042064, 14084128, 28168256]

約数ペア:

[(1, 28168256), (2, 14084128), (4, 7042064), (8, 3521032), (16, 1760516), (32, 880258), (64, 440129), (71, 396736), (142, 198368), (284, 99184), (568, 49592), (1136, 24796), (2272, 12398), (4544, 6199)]