31932944

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{68821}}^1$

素因数の和:68858

約数の個数: 20

約数和(自身を含む): 64004460

約数和(自身を除く): 32071516

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 68821, 137642, 275284, 550568, 1101136, 1995809, 3991618, 7983236, 15966472, 31932944]

約数ペア:

[(1, 31932944), (2, 15966472), (4, 7983236), (8, 3991618), (16, 1995809), (29, 1101136), (58, 550568), (116, 275284), (232, 137642), (464, 68821)]