11748485

素因数分解:

$5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{607}}^1$

素因数の和:705

約数の個数: 24

約数和(自身を含む): 16634880

約数和(自身を除く): 4886395

約数列:

[1, 5, 7, 35, 49, 79, 245, 395, 553, 607, 2765, 3035, 3871, 4249, 19355, 21245, 29743, 47953, 148715, 239765, 335671, 1678355, 2349697, 11748485]

約数ペア:

[(1, 11748485), (5, 2349697), (7, 1678355), (35, 335671), (49, 239765), (79, 148715), (245, 47953), (395, 29743), (553, 21245), (607, 19355), (2765, 4249), (3035, 3871)]