4428382

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:232

約数の個数: 32

約数和(自身を含む): 7967232

約数和(自身を除く): 3538850

約数列:

[1, 2, 7, 14, 37, 74, 83, 103, 166, 206, 259, 518, 581, 721, 1162, 1442, 3071, 3811, 6142, 7622, 8549, 17098, 21497, 26677, 42994, 53354, 59843, 119686, 316313, 632626, 2214191, 4428382]

約数ペア:

[(1, 4428382), (2, 2214191), (7, 632626), (14, 316313), (37, 119686), (74, 59843), (83, 53354), (103, 42994), (166, 26677), (206, 21497), (259, 17098), (518, 8549), (581, 7622), (721, 6142), (1162, 3811), (1442, 3071)]