4221602

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{347}}^1$

素因数の和:446

約数の個数: 32

約数和(自身を含む): 8017920

約数和(自身を除く): 3796318

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 154, 158, 347, 553, 694, 869, 1106, 1738, 2429, 3817, 4858, 6083, 7634, 12166, 26719, 27413, 53438, 54826, 191891, 301543, 383782, 603086, 2110801, 4221602]

約数ペア:

[(1, 4221602), (2, 2110801), (7, 603086), (11, 383782), (14, 301543), (22, 191891), (77, 54826), (79, 53438), (154, 27413), (158, 26719), (347, 12166), (553, 7634), (694, 6083), (869, 4858), (1106, 3817), (1738, 2429)]