23027632

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{21481}}^1$

素因数の和:21556

約数の個数: 20

約数和(自身を含む): 45284056

約数和(自身を除く): 22256424

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 21481, 42962, 85924, 171848, 343696, 1439227, 2878454, 5756908, 11513816, 23027632]

約数ペア:

[(1, 23027632), (2, 11513816), (4, 5756908), (8, 2878454), (16, 1439227), (67, 343696), (134, 171848), (268, 85924), (536, 42962), (1072, 21481)]