38768572

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{163}}^1\times {\mathrm{613}}^1$

素因数の和:877

約数の個数: 24

約数和(自身を含む): 69077456

約数和(自身を除く): 30308884

約数列:

[1, 2, 4, 97, 163, 194, 326, 388, 613, 652, 1226, 2452, 15811, 31622, 59461, 63244, 99919, 118922, 199838, 237844, 399676, 9692143, 19384286, 38768572]

約数ペア:

[(1, 38768572), (2, 19384286), (4, 9692143), (97, 399676), (163, 237844), (194, 199838), (326, 118922), (388, 99919), (613, 63244), (652, 59461), (1226, 31622), (2452, 15811)]