1893584

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1$

素因数の和:108

約数の個数: 80

約数和(自身を含む): 4821120

約数和(自身を除く): 2927536

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 44, 53, 56, 58, 77, 88, 106, 112, 116, 154, 176, 203, 212, 232, 308, 319, 371, 406, 424, 464, 583, 616, 638, 742, 812, 848, 1166, 1232, 1276, 1484, 1537, 1624, 2233, 2332, 2552, 2968, 3074, 3248, 4081, 4466, 4664, 5104, 5936, 6148, 8162, 8932, 9328, 10759, 12296, 16324, 16907, 17864, 21518, 24592, 32648, 33814, 35728, 43036, 65296, 67628, 86072, 118349, 135256, 172144, 236698, 270512, 473396, 946792, 1893584]

約数ペア:

[(1, 1893584), (2, 946792), (4, 473396), (7, 270512), (8, 236698), (11, 172144), (14, 135256), (16, 118349), (22, 86072), (28, 67628), (29, 65296), (44, 43036), (53, 35728), (56, 33814), (58, 32648), (77, 24592), (88, 21518), (106, 17864), (112, 16907), (116, 16324), (154, 12296), (176, 10759), (203, 9328), (212, 8932), (232, 8162), (308, 6148), (319, 5936), (371, 5104), (406, 4664), (424, 4466), (464, 4081), (583, 3248), (616, 3074), (638, 2968), (742, 2552), (812, 2332), (848, 2233), (1166, 1624), (1232, 1537), (1276, 1484)]