27021874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{72251}}^1$

素因数の和:72281

約数の個数: 16

約数和(自身を含む): 46819296

約数和(自身を除く): 19797422

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 72251, 144502, 794761, 1228267, 1589522, 2456534, 13510937, 27021874]

約数ペア:

[(1, 27021874), (2, 13510937), (11, 2456534), (17, 1589522), (22, 1228267), (34, 794761), (187, 144502), (374, 72251)]