40414984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{297169}}^1$

素因数の和:297192

約数の個数: 16

約数和(自身を含む): 80235900

約数和(自身を除く): 39820916

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 297169, 594338, 1188676, 2377352, 5051873, 10103746, 20207492, 40414984]

約数ペア:

[(1, 40414984), (2, 20207492), (4, 10103746), (8, 5051873), (17, 2377352), (34, 1188676), (68, 594338), (136, 297169)]