22306328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{253481}}^1$

素因数の和:253498

約数の個数: 16

約数和(自身を含む): 45626760

約数和(自身を除く): 23320432

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 253481, 506962, 1013924, 2027848, 2788291, 5576582, 11153164, 22306328]

約数ペア:

[(1, 22306328), (2, 11153164), (4, 5576582), (8, 2788291), (11, 2027848), (22, 1013924), (44, 506962), (88, 253481)]