23419448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{3361}}^1$

素因数の和:3447

約数の個数: 32

約数和(自身を含む): 48009360

約数和(自身を除く): 24589912

約数列:

[1, 2, 4, 8, 13, 26, 52, 67, 104, 134, 268, 536, 871, 1742, 3361, 3484, 6722, 6968, 13444, 26888, 43693, 87386, 174772, 225187, 349544, 450374, 900748, 1801496, 2927431, 5854862, 11709724, 23419448]

約数ペア:

[(1, 23419448), (2, 11709724), (4, 5854862), (8, 2927431), (13, 1801496), (26, 900748), (52, 450374), (67, 349544), (104, 225187), (134, 174772), (268, 87386), (536, 43693), (871, 26888), (1742, 13444), (3361, 6968), (3484, 6722)]