22946240

素因数分解:

$2^6\times 5^1\times {\mathrm{71707}}^1$

素因数の和:71724

約数の個数: 28

約数和(自身を含む): 54641496

約数和(自身を除く): 31695256

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 71707, 143414, 286828, 358535, 573656, 717070, 1147312, 1434140, 2294624, 2868280, 4589248, 5736560, 11473120, 22946240]

約数ペア:

[(1, 22946240), (2, 11473120), (4, 5736560), (5, 4589248), (8, 2868280), (10, 2294624), (16, 1434140), (20, 1147312), (32, 717070), (40, 573656), (64, 358535), (80, 286828), (160, 143414), (320, 71707)]