13036790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{347}}^1$

素因数の和:401

約数の個数: 48

約数和(自身を含む): 26922672

約数和(自身を除く): 13885882

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 289, 347, 442, 578, 694, 1105, 1445, 1735, 2210, 2890, 3470, 3757, 4511, 5899, 7514, 9022, 11798, 18785, 22555, 29495, 37570, 45110, 58990, 76687, 100283, 153374, 200566, 383435, 501415, 766870, 1002830, 1303679, 2607358, 6518395, 13036790]

約数ペア:

[(1, 13036790), (2, 6518395), (5, 2607358), (10, 1303679), (13, 1002830), (17, 766870), (26, 501415), (34, 383435), (65, 200566), (85, 153374), (130, 100283), (170, 76687), (221, 58990), (289, 45110), (347, 37570), (442, 29495), (578, 22555), (694, 18785), (1105, 11798), (1445, 9022), (1735, 7514), (2210, 5899), (2890, 4511), (3470, 3757)]