22481442

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^2\times {\mathrm{787}}^1$

素因数の和:844

約数の個数: 48

約数和(自身を含む): 52291680

約数和(自身を除く): 29810238

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 529, 621, 787, 1058, 1242, 1574, 1587, 2361, 3174, 4722, 4761, 7083, 9522, 14166, 14283, 18101, 21249, 28566, 36202, 42498, 54303, 108606, 162909, 325818, 416323, 488727, 832646, 977454, 1248969, 2497938, 3746907, 7493814, 11240721, 22481442]

約数ペア:

[(1, 22481442), (2, 11240721), (3, 7493814), (6, 3746907), (9, 2497938), (18, 1248969), (23, 977454), (27, 832646), (46, 488727), (54, 416323), (69, 325818), (138, 162909), (207, 108606), (414, 54303), (529, 42498), (621, 36202), (787, 28566), (1058, 21249), (1242, 18101), (1574, 14283), (1587, 14166), (2361, 9522), (3174, 7083), (4722, 4761)]