9178240

素因数分解:

$2^7\times 5^1\times {\mathrm{14341}}^1$

素因数の和:14360

約数の個数: 32

約数和(自身を含む): 21943260

約数和(自身を除く): 12765020

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 14341, 28682, 57364, 71705, 114728, 143410, 229456, 286820, 458912, 573640, 917824, 1147280, 1835648, 2294560, 4589120, 9178240]

約数ペア:

[(1, 9178240), (2, 4589120), (4, 2294560), (5, 1835648), (8, 1147280), (10, 917824), (16, 573640), (20, 458912), (32, 286820), (40, 229456), (64, 143410), (80, 114728), (128, 71705), (160, 57364), (320, 28682), (640, 14341)]