61841806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{28657}}^1$

素因数の和:28755

約数の個数: 16

約数和(自身を含む): 101105424

約数和(自身を除く): 39263618

約数列:

[1, 2, 13, 26, 83, 166, 1079, 2158, 28657, 57314, 372541, 745082, 2378531, 4757062, 30920903, 61841806]

約数ペア:

[(1, 61841806), (2, 30920903), (13, 4757062), (26, 2378531), (83, 745082), (166, 372541), (1079, 57314), (2158, 28657)]