3538256462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{20959}}^1$

素因数の和:21168

約数の個数: 32

約数和(自身を含む): 5887580160

約数和(自身を除く): 2349323698

約数列:

[1, 2, 13, 26, 43, 86, 151, 302, 559, 1118, 1963, 3926, 6493, 12986, 20959, 41918, 84409, 168818, 272467, 544934, 901237, 1802474, 3164809, 6329618, 11716081, 23432162, 41142517, 82285034, 136086787, 272173574, 1769128231, 3538256462]

約数ペア:

[(1, 3538256462), (2, 1769128231), (13, 272173574), (26, 136086787), (43, 82285034), (86, 41142517), (151, 23432162), (302, 11716081), (559, 6329618), (1118, 3164809), (1963, 1802474), (3926, 901237), (6493, 544934), (12986, 272467), (20959, 168818), (41918, 84409)]