13426790741

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{31847}}^1$

素因数の和:32021

約数の個数: 32

約数和(自身を含む): 17078681088

約数和(自身を除く): 3651890347

約数列:

[1, 7, 13, 41, 91, 113, 287, 533, 791, 1469, 3731, 4633, 10283, 31847, 32431, 60229, 222929, 414011, 421603, 1305727, 2898077, 3598711, 9140089, 16974451, 25190977, 46783243, 118821157, 147547151, 327482701, 1032830057, 1918112963, 13426790741]

約数ペア:

[(1, 13426790741), (7, 1918112963), (13, 1032830057), (41, 327482701), (91, 147547151), (113, 118821157), (287, 46783243), (533, 25190977), (791, 16974451), (1469, 9140089), (3731, 3598711), (4633, 2898077), (10283, 1305727), (31847, 421603), (32431, 414011), (60229, 222929)]