1279423226874

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{565615927}}^1$

素因数の和:565615974

約数の個数: 32

約数和(自身を含む): 2850704277120

約数和(自身を除く): 1571281050246

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 754, 1131, 2262, 565615927, 1131231854, 1696847781, 3393695562, 7353007051, 14706014102, 16402861883, 22059021153, 32805723766, 44118042306, 49208585649, 98417171298, 213237204479, 426474408958, 639711613437, 1279423226874]

約数ペア:

[(1, 1279423226874), (2, 639711613437), (3, 426474408958), (6, 213237204479), (13, 98417171298), (26, 49208585649), (29, 44118042306), (39, 32805723766), (58, 22059021153), (78, 16402861883), (87, 14706014102), (174, 7353007051), (377, 3393695562), (754, 1696847781), (1131, 1131231854), (2262, 565615927)]