39293692

素因数分解:

$2^2\times {\mathrm{47}}^2\times {\mathrm{4447}}^1$

素因数の和:4545

約数の個数: 18

約数和(自身を含む): 70273952

約数和(自身を除く): 30980260

約数列:

[1, 2, 4, 47, 94, 188, 2209, 4418, 4447, 8836, 8894, 17788, 209009, 418018, 836036, 9823423, 19646846, 39293692]

約数ペア:

[(1, 39293692), (2, 19646846), (4, 9823423), (47, 836036), (94, 418018), (188, 209009), (2209, 17788), (4418, 8894), (4447, 8836)]