23317028

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1069}}^1$

素因数の和:1140

約数の個数: 48

約数和(自身を含む): 50332800

約数和(自身を除く): 27015772

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 532, 574, 779, 1069, 1148, 1558, 2138, 3116, 4276, 5453, 7483, 10906, 14966, 20311, 21812, 29932, 40622, 43829, 81244, 87658, 142177, 175316, 284354, 306803, 568708, 613606, 832751, 1227212, 1665502, 3331004, 5829257, 11658514, 23317028]

約数ペア:

[(1, 23317028), (2, 11658514), (4, 5829257), (7, 3331004), (14, 1665502), (19, 1227212), (28, 832751), (38, 613606), (41, 568708), (76, 306803), (82, 284354), (133, 175316), (164, 142177), (266, 87658), (287, 81244), (532, 43829), (574, 40622), (779, 29932), (1069, 21812), (1148, 20311), (1558, 14966), (2138, 10906), (3116, 7483), (4276, 5453)]