30966536

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{90019}}^1$

素因数の和:90068

約数の個数: 16

約数和(自身を含む): 59413200

約数和(自身を除く): 28446664

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 90019, 180038, 360076, 720152, 3870817, 7741634, 15483268, 30966536]

約数ペア:

[(1, 30966536), (2, 15483268), (4, 7741634), (8, 3870817), (43, 720152), (86, 360076), (172, 180038), (344, 90019)]