84980644

素因数分解:

$2^2\times 7^1\times {\mathrm{617}}^1\times {\mathrm{4919}}^1$

素因数の和:5547

約数の個数: 24

約数和(自身を含む): 170271360

約数和(自身を除く): 85290716

約数列:

[1, 2, 4, 7, 14, 28, 617, 1234, 2468, 4319, 4919, 8638, 9838, 17276, 19676, 34433, 68866, 137732, 3035023, 6070046, 12140092, 21245161, 42490322, 84980644]

約数ペア:

[(1, 84980644), (2, 42490322), (4, 21245161), (7, 12140092), (14, 6070046), (28, 3035023), (617, 137732), (1234, 68866), (2468, 34433), (4319, 19676), (4919, 17276), (8638, 9838)]