12509018

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1931}}^1$

素因数の和:2053

約数の個数: 16

約数和(自身を含む): 19474560

約数和(自身を除く): 6965542

約数列:

[1, 2, 41, 79, 82, 158, 1931, 3239, 3862, 6478, 79171, 152549, 158342, 305098, 6254509, 12509018]

約数ペア:

[(1, 12509018), (2, 6254509), (41, 305098), (79, 158342), (82, 152549), (158, 79171), (1931, 6478), (3239, 3862)]