38869210

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{17123}}^1$

素因数の和:17357

約数の個数: 16

約数和(自身を含む): 70276896

約数和(自身を除く): 31407686

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 17123, 34246, 85615, 171230, 3886921, 7773842, 19434605, 38869210]

約数ペア:

[(1, 38869210), (2, 19434605), (5, 7773842), (10, 3886921), (227, 171230), (454, 85615), (1135, 34246), (2270, 17123)]