13162890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33751}}^1$

素因数の和:33774

約数の個数: 32

約数和(自身を含む): 34022016

約数和(自身を除く): 20859126

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 33751, 67502, 101253, 168755, 202506, 337510, 438763, 506265, 877526, 1012530, 1316289, 2193815, 2632578, 4387630, 6581445, 13162890]

約数ペア:

[(1, 13162890), (2, 6581445), (3, 4387630), (5, 2632578), (6, 2193815), (10, 1316289), (13, 1012530), (15, 877526), (26, 506265), (30, 438763), (39, 337510), (65, 202506), (78, 168755), (130, 101253), (195, 67502), (390, 33751)]