4122640982

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{156007}}^1$

素因数の和:156263

約数の個数: 16

約数和(自身を含む): 6303347232

約数和(自身を除く): 2180706250

約数列:

[1, 2, 73, 146, 181, 362, 13213, 26426, 156007, 312014, 11388511, 22777022, 28237267, 56474534, 2061320491, 4122640982]

約数ペア:

[(1, 4122640982), (2, 2061320491), (73, 56474534), (146, 28237267), (181, 22777022), (362, 11388511), (13213, 312014), (26426, 156007)]