18610396

素因数分解:

$2^2\times 7^2\times {\mathrm{94951}}^1$

素因数の和:94969

約数の個数: 18

約数和(自身を含む): 37885848

約数和(自身を除く): 19275452

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 94951, 189902, 379804, 664657, 1329314, 2658628, 4652599, 9305198, 18610396]

約数ペア:

[(1, 18610396), (2, 9305198), (4, 4652599), (7, 2658628), (14, 1329314), (28, 664657), (49, 379804), (98, 189902), (196, 94951)]