98006590

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{890969}}^1$

素因数の和:890987

約数の個数: 16

約数和(自身を含む): 192449520

約数和(自身を除く): 94442930

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 890969, 1781938, 4454845, 8909690, 9800659, 19601318, 49003295, 98006590]

約数ペア:

[(1, 98006590), (2, 49003295), (5, 19601318), (10, 9800659), (11, 8909690), (22, 4454845), (55, 1781938), (110, 890969)]