22589680

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12277}}^1$

素因数の和:12313

約数の個数: 40

約数和(自身を含む): 54808992

約数和(自身を除く): 32219312

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 12277, 24554, 49108, 61385, 98216, 122770, 196432, 245540, 282371, 491080, 564742, 982160, 1129484, 1411855, 2258968, 2823710, 4517936, 5647420, 11294840, 22589680]

約数ペア:

[(1, 22589680), (2, 11294840), (4, 5647420), (5, 4517936), (8, 2823710), (10, 2258968), (16, 1411855), (20, 1129484), (23, 982160), (40, 564742), (46, 491080), (80, 282371), (92, 245540), (115, 196432), (184, 122770), (230, 98216), (368, 61385), (460, 49108), (920, 24554), (1840, 12277)]