26222590

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{84589}}^1$

素因数の和:84627

約数の個数: 16

約数和(自身を含む): 48723840

約数和(自身を除く): 22501250

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 84589, 169178, 422945, 845890, 2622259, 5244518, 13111295, 26222590]

約数ペア:

[(1, 26222590), (2, 13111295), (5, 5244518), (10, 2622259), (31, 845890), (62, 422945), (155, 169178), (310, 84589)]