23873954

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 42057792

約数和(自身を除く): 18183838

約数列:

[1, 2, 13, 23, 26, 37, 46, 74, 83, 166, 169, 299, 338, 481, 598, 851, 962, 1079, 1702, 1909, 2158, 3071, 3818, 3887, 6142, 6253, 7774, 11063, 12506, 14027, 22126, 24817, 28054, 39923, 49634, 70633, 79846, 141266, 143819, 287638, 322621, 518999, 645242, 918229, 1037998, 1836458, 11936977, 23873954]

約数ペア:

[(1, 23873954), (2, 11936977), (13, 1836458), (23, 1037998), (26, 918229), (37, 645242), (46, 518999), (74, 322621), (83, 287638), (166, 143819), (169, 141266), (299, 79846), (338, 70633), (481, 49634), (598, 39923), (851, 28054), (962, 24817), (1079, 22126), (1702, 14027), (1909, 12506), (2158, 11063), (3071, 7774), (3818, 6253), (3887, 6142)]