25140204

素因数分解:

$2^2\times 3^2\times {\mathrm{698339}}^1$

素因数の和:698349

約数の個数: 18

約数和(自身を含む): 63548940

約数和(自身を除く): 38408736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 698339, 1396678, 2095017, 2793356, 4190034, 6285051, 8380068, 12570102, 25140204]

約数ペア:

[(1, 25140204), (2, 12570102), (3, 8380068), (4, 6285051), (6, 4190034), (9, 2793356), (12, 2095017), (18, 1396678), (36, 698339)]