4351724

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1579}}^1$

素因数の和:1649

約数の個数: 24

約数和(自身を含む): 8361360

約数和(自身を除く): 4009636

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 1579, 2756, 3158, 6316, 20527, 41054, 82108, 83687, 167374, 334748, 1087931, 2175862, 4351724]

約数ペア:

[(1, 4351724), (2, 2175862), (4, 1087931), (13, 334748), (26, 167374), (52, 83687), (53, 82108), (106, 41054), (212, 20527), (689, 6316), (1378, 3158), (1579, 2756)]