988393434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23533177}}^1$

素因数の和:23533189

約数の個数: 16

約数和(自身を含む): 2259185088

約数和(自身を除く): 1270791654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 23533177, 47066354, 70599531, 141199062, 164732239, 329464478, 494196717, 988393434]

約数ペア:

[(1, 988393434), (2, 494196717), (3, 329464478), (6, 164732239), (7, 141199062), (14, 70599531), (21, 47066354), (42, 23533177)]