12923612

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{1583}}^1$

素因数の和:1757

約数の個数: 24

約数和(自身を含む): 24526656

約数和(自身を除く): 11603044

約数列:

[1, 2, 4, 13, 26, 52, 157, 314, 628, 1583, 2041, 3166, 4082, 6332, 8164, 20579, 41158, 82316, 248531, 497062, 994124, 3230903, 6461806, 12923612]

約数ペア:

[(1, 12923612), (2, 6461806), (4, 3230903), (13, 994124), (26, 497062), (52, 248531), (157, 82316), (314, 41158), (628, 20579), (1583, 8164), (2041, 6332), (3166, 4082)]