1282163012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1553}}^1\times {\mathrm{15877}}^1$

素因数の和:17447

約数の個数: 24

約数和(自身を含む): 2418092376

約数和(自身を除く): 1135929364

約数列:

[1, 2, 4, 13, 26, 52, 1553, 3106, 6212, 15877, 20189, 31754, 40378, 63508, 80756, 206401, 412802, 825604, 24656981, 49313962, 98627924, 320540753, 641081506, 1282163012]

約数ペア:

[(1, 1282163012), (2, 641081506), (4, 320540753), (13, 98627924), (26, 49313962), (52, 24656981), (1553, 825604), (3106, 412802), (6212, 206401), (15877, 80756), (20189, 63508), (31754, 40378)]