20135505874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53838251}}^1$

素因数の和:53838281

約数の個数: 16

約数和(自身を含む): 34887187296

約数和(自身を除く): 14751681422

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 53838251, 107676502, 592220761, 915250267, 1184441522, 1830500534, 10067752937, 20135505874]

約数ペア:

[(1, 20135505874), (2, 10067752937), (11, 1830500534), (17, 1184441522), (22, 915250267), (34, 592220761), (187, 107676502), (374, 53838251)]