1404832

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:341

約数の個数: 48

約数和(自身を含む): 3259872

約数和(自身を除く): 1855040

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 307, 352, 416, 572, 614, 1144, 1228, 2288, 2456, 3377, 3991, 4576, 4912, 6754, 7982, 9824, 13508, 15964, 27016, 31928, 43901, 54032, 63856, 87802, 108064, 127712, 175604, 351208, 702416, 1404832]

約数ペア:

[(1, 1404832), (2, 702416), (4, 351208), (8, 175604), (11, 127712), (13, 108064), (16, 87802), (22, 63856), (26, 54032), (32, 43901), (44, 31928), (52, 27016), (88, 15964), (104, 13508), (143, 9824), (176, 7982), (208, 6754), (286, 4912), (307, 4576), (352, 3991), (416, 3377), (572, 2456), (614, 2288), (1144, 1228)]