1279578612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{8202427}}^1$

素因数の和:8202447

約数の個数: 24

約数和(自身を含む): 3215351776

約数和(自身を除く): 1935773164

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 8202427, 16404854, 24607281, 32809708, 49214562, 98429124, 106631551, 213263102, 319894653, 426526204, 639789306, 1279578612]

約数ペア:

[(1, 1279578612), (2, 639789306), (3, 426526204), (4, 319894653), (6, 213263102), (12, 106631551), (13, 98429124), (26, 49214562), (39, 32809708), (52, 24607281), (78, 16404854), (156, 8202427)]