22383882

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{313}}^1$

素因数の和:487

約数の個数: 48

約数和(自身を含む): 50698440

約数和(自身を除く): 28314558

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 137, 174, 261, 274, 313, 411, 522, 626, 822, 939, 1233, 1878, 2466, 2817, 3973, 5634, 7946, 9077, 11919, 18154, 23838, 27231, 35757, 42881, 54462, 71514, 81693, 85762, 128643, 163386, 257286, 385929, 771858, 1243549, 2487098, 3730647, 7461294, 11191941, 22383882]

約数ペア:

[(1, 22383882), (2, 11191941), (3, 7461294), (6, 3730647), (9, 2487098), (18, 1243549), (29, 771858), (58, 385929), (87, 257286), (137, 163386), (174, 128643), (261, 85762), (274, 81693), (313, 71514), (411, 54462), (522, 42881), (626, 35757), (822, 27231), (939, 23838), (1233, 18154), (1878, 11919), (2466, 9077), (2817, 7946), (3973, 5634)]