38672438

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{89107}}^1$

素因数の和:89147

約数の個数: 16

約数和(自身を含む): 68434944

約数和(自身を除く): 29762506

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 89107, 178214, 623749, 1247498, 2762317, 5524634, 19336219, 38672438]

約数ペア:

[(1, 38672438), (2, 19336219), (7, 5524634), (14, 2762317), (31, 1247498), (62, 623749), (217, 178214), (434, 89107)]