12964984986

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{667129}}^1$

素因数の和:667254

約数の個数: 32

約数和(自身を含む): 26898681600

約数和(自身を除く): 13933696614

約数列:

[1, 2, 3, 6, 41, 79, 82, 123, 158, 237, 246, 474, 3239, 6478, 9717, 19434, 667129, 1334258, 2001387, 4002774, 27352289, 52703191, 54704578, 82056867, 105406382, 158109573, 164113734, 316219146, 2160830831, 4321661662, 6482492493, 12964984986]

約数ペア:

[(1, 12964984986), (2, 6482492493), (3, 4321661662), (6, 2160830831), (41, 316219146), (79, 164113734), (82, 158109573), (123, 105406382), (158, 82056867), (237, 54704578), (246, 52703191), (474, 27352289), (3239, 4002774), (6478, 2001387), (9717, 1334258), (19434, 667129)]