15400572

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{6863}}^1$

素因数の和:6898

約数の個数: 48

約数和(自身を含む): 41513472

約数和(自身を除く): 26112900

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 6863, 13726, 20589, 27452, 41178, 75493, 82356, 116671, 150986, 226479, 233342, 301972, 350013, 452958, 466684, 700026, 905916, 1283381, 1400052, 2566762, 3850143, 5133524, 7700286, 15400572]

約数ペア:

[(1, 15400572), (2, 7700286), (3, 5133524), (4, 3850143), (6, 2566762), (11, 1400052), (12, 1283381), (17, 905916), (22, 700026), (33, 466684), (34, 452958), (44, 350013), (51, 301972), (66, 233342), (68, 226479), (102, 150986), (132, 116671), (187, 82356), (204, 75493), (374, 41178), (561, 27452), (748, 20589), (1122, 13726), (2244, 6863)]