38131568

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{14621}}^1$

素因数の和:14792

約数の個数: 20

約数和(自身を含む): 74338248

約数和(自身を除く): 36206680

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 14621, 29242, 58484, 116968, 233936, 2383223, 4766446, 9532892, 19065784, 38131568]

約数ペア:

[(1, 38131568), (2, 19065784), (4, 9532892), (8, 4766446), (16, 2383223), (163, 233936), (326, 116968), (652, 58484), (1304, 29242), (2608, 14621)]