22360624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:398

約数の個数: 80

約数和(自身を含む): 52809120

約数和(自身を除く): 30448496

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 176, 208, 232, 286, 319, 337, 377, 464, 572, 638, 674, 754, 1144, 1276, 1348, 1508, 2288, 2552, 2696, 3016, 3707, 4147, 4381, 5104, 5392, 6032, 7414, 8294, 8762, 9773, 14828, 16588, 17524, 19546, 29656, 33176, 35048, 39092, 48191, 59312, 66352, 70096, 78184, 96382, 107503, 127049, 156368, 192764, 215006, 254098, 385528, 430012, 508196, 771056, 860024, 1016392, 1397539, 1720048, 2032784, 2795078, 5590156, 11180312, 22360624]

約数ペア:

[(1, 22360624), (2, 11180312), (4, 5590156), (8, 2795078), (11, 2032784), (13, 1720048), (16, 1397539), (22, 1016392), (26, 860024), (29, 771056), (44, 508196), (52, 430012), (58, 385528), (88, 254098), (104, 215006), (116, 192764), (143, 156368), (176, 127049), (208, 107503), (232, 96382), (286, 78184), (319, 70096), (337, 66352), (377, 59312), (464, 48191), (572, 39092), (638, 35048), (674, 33176), (754, 29656), (1144, 19546), (1276, 17524), (1348, 16588), (1508, 14828), (2288, 9773), (2552, 8762), (2696, 8294), (3016, 7414), (3707, 6032), (4147, 5392), (4381, 5104)]