13254878

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1087}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 24858624

約数和(自身を除く): 11603746

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 871, 938, 1087, 1742, 2174, 6097, 7609, 12194, 14131, 15218, 28262, 72829, 98917, 145658, 197834, 509803, 946777, 1019606, 1893554, 6627439, 13254878]

約数ペア:

[(1, 13254878), (2, 6627439), (7, 1893554), (13, 1019606), (14, 946777), (26, 509803), (67, 197834), (91, 145658), (134, 98917), (182, 72829), (469, 28262), (871, 15218), (938, 14131), (1087, 12194), (1742, 7609), (2174, 6097)]