90854204

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{9803}}^1$

素因数の和:10145

約数の個数: 24

約数和(自身を含む): 182275968

約数和(自身を除く): 91421764

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 4634, 9268, 9803, 19606, 39212, 68621, 137242, 274484, 3244793, 6489586, 12979172, 22713551, 45427102, 90854204]

約数ペア:

[(1, 90854204), (2, 45427102), (4, 22713551), (7, 12979172), (14, 6489586), (28, 3244793), (331, 274484), (662, 137242), (1324, 68621), (2317, 39212), (4634, 19606), (9268, 9803)]