20174329904

素因数分解:

$2^4\times {\mathrm{1260895619}}^1$

素因数の和:1260895627

約数の個数: 10

約数和(自身を含む): 39087764220

約数和(自身を除く): 18913434316

約数列:

[1, 2, 4, 8, 16, 1260895619, 2521791238, 5043582476, 10087164952, 20174329904]

約数ペア:

[(1, 20174329904), (2, 10087164952), (4, 5043582476), (8, 2521791238), (16, 1260895619)]