13376870

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2393}}^1$

素因数の和:2456

約数の個数: 32

約数和(自身を含む): 26544672

約数和(自身を除く): 13167802

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2393, 2795, 4786, 5590, 11965, 23930, 31109, 62218, 102899, 155545, 205798, 311090, 514495, 1028990, 1337687, 2675374, 6688435, 13376870]

約数ペア:

[(1, 13376870), (2, 6688435), (5, 2675374), (10, 1337687), (13, 1028990), (26, 514495), (43, 311090), (65, 205798), (86, 155545), (130, 102899), (215, 62218), (430, 31109), (559, 23930), (1118, 11965), (2393, 5590), (2795, 4786)]