9015680

素因数分解:

$2^7\times 5^1\times {\mathrm{14087}}^1$

素因数の和:14106

約数の個数: 32

約数和(自身を含む): 21554640

約数和(自身を除く): 12538960

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 14087, 28174, 56348, 70435, 112696, 140870, 225392, 281740, 450784, 563480, 901568, 1126960, 1803136, 2253920, 4507840, 9015680]

約数ペア:

[(1, 9015680), (2, 4507840), (4, 2253920), (5, 1803136), (8, 1126960), (10, 901568), (16, 563480), (20, 450784), (32, 281740), (40, 225392), (64, 140870), (80, 112696), (128, 70435), (160, 56348), (320, 28174), (640, 14087)]