1330393748

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{71789}}^1$

素因数の和:71947

約数の個数: 24

約数和(自身を含む): 2406113640

約数和(自身を除く): 1075719892

約数列:

[1, 2, 4, 41, 82, 113, 164, 226, 452, 4633, 9266, 18532, 71789, 143578, 287156, 2943349, 5886698, 8112157, 11773396, 16224314, 32448628, 332598437, 665196874, 1330393748]

約数ペア:

[(1, 1330393748), (2, 665196874), (4, 332598437), (41, 32448628), (82, 16224314), (113, 11773396), (164, 8112157), (226, 5886698), (452, 2943349), (4633, 287156), (9266, 143578), (18532, 71789)]