9980514

素因数分解:

$2^1\times 3^2\times {\mathrm{191}}^1\times {\mathrm{2903}}^1$

素因数の和:3102

約数の個数: 24

約数和(自身を含む): 21745152

約数和(自身を除く): 11764638

約数列:

[1, 2, 3, 6, 9, 18, 191, 382, 573, 1146, 1719, 2903, 3438, 5806, 8709, 17418, 26127, 52254, 554473, 1108946, 1663419, 3326838, 4990257, 9980514]

約数ペア:

[(1, 9980514), (2, 4990257), (3, 3326838), (6, 1663419), (9, 1108946), (18, 554473), (191, 52254), (382, 26127), (573, 17418), (1146, 8709), (1719, 5806), (2903, 3438)]