40851292

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{1151}}^1$

素因数の和:1641

約数の個数: 24

約数和(自身を含む): 75479040

約数和(自身を除く): 34627748

約数列:

[1, 2, 4, 19, 38, 76, 467, 934, 1151, 1868, 2302, 4604, 8873, 17746, 21869, 35492, 43738, 87476, 537517, 1075034, 2150068, 10212823, 20425646, 40851292]

約数ペア:

[(1, 40851292), (2, 20425646), (4, 10212823), (19, 2150068), (38, 1075034), (76, 537517), (467, 87476), (934, 43738), (1151, 35492), (1868, 21869), (2302, 17746), (4604, 8873)]