8981434126

素因数分解:

$2^1\times 7^2\times {\mathrm{139}}^1\times {\mathrm{659333}}^1$

素因数の和:659488

約数の個数: 24

約数和(自身を含む): 15784455960

約数和(自身を除く): 6803021834

約数列:

[1, 2, 7, 14, 49, 98, 139, 278, 973, 1946, 6811, 13622, 659333, 1318666, 4615331, 9230662, 32307317, 64614634, 91647287, 183294574, 641531009, 1283062018, 4490717063, 8981434126]

約数ペア:

[(1, 8981434126), (2, 4490717063), (7, 1283062018), (14, 641531009), (49, 183294574), (98, 91647287), (139, 64614634), (278, 32307317), (973, 9230662), (1946, 4615331), (6811, 1318666), (13622, 659333)]