9889072

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{3701}}^1$

素因数の和:3876

約数の個数: 20

約数和(自身を含む): 19280016

約数和(自身を除く): 9390944

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 3701, 7402, 14804, 29608, 59216, 618067, 1236134, 2472268, 4944536, 9889072]

約数ペア:

[(1, 9889072), (2, 4944536), (4, 2472268), (8, 1236134), (16, 618067), (167, 59216), (334, 29608), (668, 14804), (1336, 7402), (2672, 3701)]