8045884562

素因数分解:

$2^1\times {\mathrm{619}}^1\times {\mathrm{641}}^1\times {\mathrm{10139}}^1$

素因数の和:11401

約数の個数: 16

約数和(自身を含む): 12108376800

約数和(自身を除く): 4062492238

約数列:

[1, 2, 619, 641, 1238, 1282, 10139, 20278, 396779, 793558, 6276041, 6499099, 12552082, 12998198, 4022942281, 8045884562]

約数ペア:

[(1, 8045884562), (2, 4022942281), (619, 12998198), (641, 12552082), (1238, 6499099), (1282, 6276041), (10139, 793558), (20278, 396779)]