255280397446

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{967}}^1\times {\mathrm{2808427}}^1$

素因数の和:2809443

約数の個数: 16

約数和(自身を含む): 391472395776

約数和(自身を除く): 136191998330

約数列:

[1, 2, 47, 94, 967, 1934, 45449, 90898, 2808427, 5616854, 131996069, 263992138, 2715748909, 5431497818, 127640198723, 255280397446]

約数ペア:

[(1, 255280397446), (2, 127640198723), (47, 5431497818), (94, 2715748909), (967, 263992138), (1934, 131996069), (45449, 5616854), (90898, 2808427)]