4191770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{719}}^1$

素因数の和:790

約数の個数: 32

約数和(自身を含む): 8398080

約数和(自身を除く): 4206310

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 719, 1166, 1438, 2915, 3595, 5830, 7190, 7909, 15818, 38107, 39545, 76214, 79090, 190535, 381070, 419177, 838354, 2095885, 4191770]

約数ペア:

[(1, 4191770), (2, 2095885), (5, 838354), (10, 419177), (11, 381070), (22, 190535), (53, 79090), (55, 76214), (106, 39545), (110, 38107), (265, 15818), (530, 7909), (583, 7190), (719, 5830), (1166, 3595), (1438, 2915)]