12161238

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{433}}^1$

素因数の和:620

約数の個数: 32

約数和(自身を含む): 25331712

約数和(自身を除く): 13170474

約数列:

[1, 2, 3, 6, 31, 62, 93, 151, 186, 302, 433, 453, 866, 906, 1299, 2598, 4681, 9362, 13423, 14043, 26846, 28086, 40269, 65383, 80538, 130766, 196149, 392298, 2026873, 4053746, 6080619, 12161238]

約数ペア:

[(1, 12161238), (2, 6080619), (3, 4053746), (6, 2026873), (31, 392298), (62, 196149), (93, 130766), (151, 80538), (186, 65383), (302, 40269), (433, 28086), (453, 26846), (866, 14043), (906, 13423), (1299, 9362), (2598, 4681)]