11841956480

素因数分解:

$2^7\times 5^1\times {\mathrm{18503057}}^1$

素因数の和:18503076

約数の個数: 32

約数和(自身を含む): 28309678740

約数和(自身を除く): 16467722260

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 320, 640, 18503057, 37006114, 74012228, 92515285, 148024456, 185030570, 296048912, 370061140, 592097824, 740122280, 1184195648, 1480244560, 2368391296, 2960489120, 5920978240, 11841956480]

約数ペア:

[(1, 11841956480), (2, 5920978240), (4, 2960489120), (5, 2368391296), (8, 1480244560), (10, 1184195648), (16, 740122280), (20, 592097824), (32, 370061140), (40, 296048912), (64, 185030570), (80, 148024456), (128, 92515285), (160, 74012228), (320, 37006114), (640, 18503057)]