40906832

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{32363}}^1$

素因数の和:32450

約数の個数: 20

約数和(自身を含む): 80262720

約数和(自身を除く): 39355888

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 32363, 64726, 129452, 258904, 517808, 2556677, 5113354, 10226708, 20453416, 40906832]

約数ペア:

[(1, 40906832), (2, 20453416), (4, 10226708), (8, 5113354), (16, 2556677), (79, 517808), (158, 258904), (316, 129452), (632, 64726), (1264, 32363)]