12168474

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{617}}^1$

素因数の和:814

約数の個数: 32

約数和(自身を含む): 25807680

約数和(自身を除く): 13639206

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 173, 346, 519, 617, 1038, 1234, 1851, 3287, 3702, 6574, 9861, 11723, 19722, 23446, 35169, 70338, 106741, 213482, 320223, 640446, 2028079, 4056158, 6084237, 12168474]

約数ペア:

[(1, 12168474), (2, 6084237), (3, 4056158), (6, 2028079), (19, 640446), (38, 320223), (57, 213482), (114, 106741), (173, 70338), (346, 35169), (519, 23446), (617, 19722), (1038, 11723), (1234, 9861), (1851, 6574), (3287, 3702)]