13142090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2351}}^1$

素因数の和:2414

約数の個数: 32

約数和(自身を含む): 26078976

約数和(自身を除く): 12936886

約数列:

[1, 2, 5, 10, 13, 26, 43, 65, 86, 130, 215, 430, 559, 1118, 2351, 2795, 4702, 5590, 11755, 23510, 30563, 61126, 101093, 152815, 202186, 305630, 505465, 1010930, 1314209, 2628418, 6571045, 13142090]

約数ペア:

[(1, 13142090), (2, 6571045), (5, 2628418), (10, 1314209), (13, 1010930), (26, 505465), (43, 305630), (65, 202186), (86, 152815), (130, 101093), (215, 61126), (430, 30563), (559, 23510), (1118, 11755), (2351, 5590), (2795, 4702)]