11213488

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 80

約数和(自身を含む): 26560800

約数和(自身を除く): 15347312

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 29, 44, 52, 58, 88, 104, 116, 143, 169, 176, 208, 232, 286, 319, 338, 377, 464, 572, 638, 676, 754, 1144, 1276, 1352, 1508, 1859, 2197, 2288, 2552, 2704, 3016, 3718, 4147, 4394, 4901, 5104, 6032, 7436, 8294, 8788, 9802, 14872, 16588, 17576, 19604, 24167, 29744, 33176, 35152, 39208, 48334, 53911, 63713, 66352, 78416, 96668, 107822, 127426, 193336, 215644, 254852, 386672, 431288, 509704, 700843, 862576, 1019408, 1401686, 2803372, 5606744, 11213488]

約数ペア:

[(1, 11213488), (2, 5606744), (4, 2803372), (8, 1401686), (11, 1019408), (13, 862576), (16, 700843), (22, 509704), (26, 431288), (29, 386672), (44, 254852), (52, 215644), (58, 193336), (88, 127426), (104, 107822), (116, 96668), (143, 78416), (169, 66352), (176, 63713), (208, 53911), (232, 48334), (286, 39208), (319, 35152), (338, 33176), (377, 29744), (464, 24167), (572, 19604), (638, 17576), (676, 16588), (754, 14872), (1144, 9802), (1276, 8788), (1352, 8294), (1508, 7436), (1859, 6032), (2197, 5104), (2288, 4901), (2552, 4394), (2704, 4147), (3016, 3718)]