23165648

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3061}}^1$

素因数の和:3123

約数の個数: 40

約数和(自身を含む): 50118816

約数和(自身を除く): 26953168

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 86, 88, 172, 176, 344, 473, 688, 946, 1892, 3061, 3784, 6122, 7568, 12244, 24488, 33671, 48976, 67342, 131623, 134684, 263246, 269368, 526492, 538736, 1052984, 1447853, 2105968, 2895706, 5791412, 11582824, 23165648]

約数ペア:

[(1, 23165648), (2, 11582824), (4, 5791412), (8, 2895706), (11, 2105968), (16, 1447853), (22, 1052984), (43, 538736), (44, 526492), (86, 269368), (88, 263246), (172, 134684), (176, 131623), (344, 67342), (473, 48976), (688, 33671), (946, 24488), (1892, 12244), (3061, 7568), (3784, 6122)]