7471656860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{12882167}}^1$

素因数の和:12882205

約数の個数: 24

約数和(自身を含む): 16231531680

約数和(自身を除く): 8759874820

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 12882167, 25764334, 51528668, 64410835, 128821670, 257643340, 373582843, 747165686, 1494331372, 1867914215, 3735828430, 7471656860]

約数ペア:

[(1, 7471656860), (2, 3735828430), (4, 1867914215), (5, 1494331372), (10, 747165686), (20, 373582843), (29, 257643340), (58, 128821670), (116, 64410835), (145, 51528668), (290, 25764334), (580, 12882167)]