713455928

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{857}}^1\times {\mathrm{5477}}^1$

素因数の和:6359

約数の個数: 32

約数和(自身を含む): 1410037200

約数和(自身を除く): 696581272

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 857, 1714, 3428, 5477, 6856, 10954, 16283, 21908, 32566, 43816, 65132, 104063, 130264, 208126, 416252, 832504, 4693789, 9387578, 18775156, 37550312, 89181991, 178363982, 356727964, 713455928]

約数ペア:

[(1, 713455928), (2, 356727964), (4, 178363982), (8, 89181991), (19, 37550312), (38, 18775156), (76, 9387578), (152, 4693789), (857, 832504), (1714, 416252), (3428, 208126), (5477, 130264), (6856, 104063), (10954, 65132), (16283, 43816), (21908, 32566)]