25740684

素因数分解:

$2^2\times 3^2\times {\mathrm{715019}}^1$

素因数の和:715029

約数の個数: 18

約数和(自身を含む): 65066820

約数和(自身を除く): 39326136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 715019, 1430038, 2145057, 2860076, 4290114, 6435171, 8580228, 12870342, 25740684]

約数ペア:

[(1, 25740684), (2, 12870342), (3, 8580228), (4, 6435171), (6, 4290114), (9, 2860076), (12, 2145057), (18, 1430038), (36, 715019)]