23892968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4451}}^1$

素因数の和:4529

約数の個数: 32

約数和(自身を含む): 49684320

約数和(自身を除く): 25791352

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 4451, 5368, 8902, 17804, 35608, 48961, 97922, 195844, 271511, 391688, 543022, 1086044, 2172088, 2986621, 5973242, 11946484, 23892968]

約数ペア:

[(1, 23892968), (2, 11946484), (4, 5973242), (8, 2986621), (11, 2172088), (22, 1086044), (44, 543022), (61, 391688), (88, 271511), (122, 195844), (244, 97922), (488, 48961), (671, 35608), (1342, 17804), (2684, 8902), (4451, 5368)]