12147252

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{77867}}^1$

素因数の和:77887

約数の個数: 24

約数和(自身を含む): 30524256

約数和(自身を除く): 18377004

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 77867, 155734, 233601, 311468, 467202, 934404, 1012271, 2024542, 3036813, 4049084, 6073626, 12147252]

約数ペア:

[(1, 12147252), (2, 6073626), (3, 4049084), (4, 3036813), (6, 2024542), (12, 1012271), (13, 934404), (26, 467202), (39, 311468), (52, 233601), (78, 155734), (156, 77867)]