82897458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1973749}}^1$

素因数の和:1973761

約数の個数: 16

約数和(自身を含む): 189480000

約数和(自身を除く): 106582542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1973749, 3947498, 5921247, 11842494, 13816243, 27632486, 41448729, 82897458]

約数ペア:

[(1, 82897458), (2, 41448729), (3, 27632486), (6, 13816243), (7, 11842494), (14, 5921247), (21, 3947498), (42, 1973749)]