83447238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1986839}}^1$

素因数の和:1986851

約数の個数: 16

約数和(自身を含む): 190736640

約数和(自身を除く): 107289402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1986839, 3973678, 5960517, 11921034, 13907873, 27815746, 41723619, 83447238]

約数ペア:

[(1, 83447238), (2, 41723619), (3, 27815746), (6, 13907873), (7, 11921034), (14, 5960517), (21, 3973678), (42, 1986839)]