47019302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{13613}}^1$

素因数の和:13783

約数の個数: 16

約数和(自身を含む): 77436432

約数和(自身を除く): 30417130

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 13613, 27226, 149743, 299486, 2137241, 4274482, 23509651, 47019302]

約数ペア:

[(1, 47019302), (2, 23509651), (11, 4274482), (22, 2137241), (157, 299486), (314, 149743), (1727, 27226), (3454, 13613)]