8503990

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{797}}^1$

素因数の和:912

約数の個数: 32

約数和(自身を含む): 16892064

約数和(自身を除く): 8388074

約数列:

[1, 2, 5, 10, 11, 22, 55, 97, 110, 194, 485, 797, 970, 1067, 1594, 2134, 3985, 5335, 7970, 8767, 10670, 17534, 43835, 77309, 87670, 154618, 386545, 773090, 850399, 1700798, 4251995, 8503990]

約数ペア:

[(1, 8503990), (2, 4251995), (5, 1700798), (10, 850399), (11, 773090), (22, 386545), (55, 154618), (97, 87670), (110, 77309), (194, 43835), (485, 17534), (797, 10670), (970, 8767), (1067, 7970), (1594, 5335), (2134, 3985)]