12338470

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{179}}^1$

素因数の和:360

約数の個数: 32

約数和(自身を含む): 22900320

約数和(自身を除く): 10561850

約数列:

[1, 2, 5, 10, 61, 113, 122, 179, 226, 305, 358, 565, 610, 895, 1130, 1790, 6893, 10919, 13786, 20227, 21838, 34465, 40454, 54595, 68930, 101135, 109190, 202270, 1233847, 2467694, 6169235, 12338470]

約数ペア:

[(1, 12338470), (2, 6169235), (5, 2467694), (10, 1233847), (61, 202270), (113, 109190), (122, 101135), (179, 68930), (226, 54595), (305, 40454), (358, 34465), (565, 21838), (610, 20227), (895, 13786), (1130, 10919), (1790, 6893)]