22786192

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:488

約数の個数: 80

約数和(自身を含む): 54246528

約数和(自身を除く): 31460336

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 44, 46, 52, 88, 92, 104, 143, 176, 184, 208, 253, 286, 299, 368, 433, 506, 572, 598, 866, 1012, 1144, 1196, 1732, 2024, 2288, 2392, 3289, 3464, 4048, 4763, 4784, 5629, 6578, 6928, 9526, 9959, 11258, 13156, 19052, 19918, 22516, 26312, 38104, 39836, 45032, 52624, 61919, 76208, 79672, 90064, 109549, 123838, 129467, 159344, 219098, 247676, 258934, 438196, 495352, 517868, 876392, 990704, 1035736, 1424137, 1752784, 2071472, 2848274, 5696548, 11393096, 22786192]

約数ペア:

[(1, 22786192), (2, 11393096), (4, 5696548), (8, 2848274), (11, 2071472), (13, 1752784), (16, 1424137), (22, 1035736), (23, 990704), (26, 876392), (44, 517868), (46, 495352), (52, 438196), (88, 258934), (92, 247676), (104, 219098), (143, 159344), (176, 129467), (184, 123838), (208, 109549), (253, 90064), (286, 79672), (299, 76208), (368, 61919), (433, 52624), (506, 45032), (572, 39836), (598, 38104), (866, 26312), (1012, 22516), (1144, 19918), (1196, 19052), (1732, 13156), (2024, 11258), (2288, 9959), (2392, 9526), (3289, 6928), (3464, 6578), (4048, 5629), (4763, 4784)]