8273545046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{421}}^1\times {\mathrm{12391}}^1$

素因数の和:12888

約数の個数: 32

約数和(自身を含む): 13617420096

約数和(自身を除く): 5343875050

約数列:

[1, 2, 13, 26, 61, 122, 421, 793, 842, 1586, 5473, 10946, 12391, 24782, 25681, 51362, 161083, 322166, 333853, 667706, 755851, 1511702, 5216611, 9826063, 10433222, 19652126, 67815943, 135631886, 318213271, 636426542, 4136772523, 8273545046]

約数ペア:

[(1, 8273545046), (2, 4136772523), (13, 636426542), (26, 318213271), (61, 135631886), (122, 67815943), (421, 19652126), (793, 10433222), (842, 9826063), (1586, 5216611), (5473, 1511702), (10946, 755851), (12391, 667706), (24782, 333853), (25681, 322166), (51362, 161083)]