1098792190

素因数分解:

$2^1\times 5^1\times {\mathrm{8969}}^1\times {\mathrm{12251}}^1$

素因数の和:21227

約数の個数: 16

約数和(自身を含む): 1978207920

約数和(自身を除く): 879415730

約数列:

[1, 2, 5, 10, 8969, 12251, 17938, 24502, 44845, 61255, 89690, 122510, 109879219, 219758438, 549396095, 1098792190]

約数ペア:

[(1, 1098792190), (2, 549396095), (5, 219758438), (10, 109879219), (8969, 122510), (12251, 89690), (17938, 61255), (24502, 44845)]