16208528

素因数分解:

$2^4\times 7^1\times {\mathrm{144719}}^1$

素因数の和:144734

約数の個数: 20

約数和(自身を含む): 35890560

約数和(自身を除く): 19682032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 144719, 289438, 578876, 1013033, 1157752, 2026066, 2315504, 4052132, 8104264, 16208528]

約数ペア:

[(1, 16208528), (2, 8104264), (4, 4052132), (7, 2315504), (8, 2026066), (14, 1157752), (16, 1013033), (28, 578876), (56, 289438), (112, 144719)]