12357708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5507}}^1$

素因数の和:5542

約数の個数: 48

約数和(自身を含む): 33312384

約数和(自身を除く): 20954676

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, 5507, 11014, 16521, 22028, 33042, 60577, 66084, 93619, 121154, 181731, 187238, 242308, 280857, 363462, 374476, 561714, 726924, 1029809, 1123428, 2059618, 3089427, 4119236, 6178854, 12357708]

約数ペア:

[(1, 12357708), (2, 6178854), (3, 4119236), (4, 3089427), (6, 2059618), (11, 1123428), (12, 1029809), (17, 726924), (22, 561714), (33, 374476), (34, 363462), (44, 280857), (51, 242308), (66, 187238), (68, 181731), (102, 121154), (132, 93619), (187, 66084), (204, 60577), (374, 33042), (561, 22028), (748, 16521), (1122, 11014), (2244, 5507)]