11519784

素因数分解:

$2^3\times 3^2\times {\mathrm{193}}^1\times {\mathrm{829}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 31398900

約数和(自身を除く): 19879116

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 193, 386, 579, 772, 829, 1158, 1544, 1658, 1737, 2316, 2487, 3316, 3474, 4632, 4974, 6632, 6948, 7461, 9948, 13896, 14922, 19896, 29844, 59688, 159997, 319994, 479991, 639988, 959982, 1279976, 1439973, 1919964, 2879946, 3839928, 5759892, 11519784]

約数ペア:

[(1, 11519784), (2, 5759892), (3, 3839928), (4, 2879946), (6, 1919964), (8, 1439973), (9, 1279976), (12, 959982), (18, 639988), (24, 479991), (36, 319994), (72, 159997), (193, 59688), (386, 29844), (579, 19896), (772, 14922), (829, 13896), (1158, 9948), (1544, 7461), (1658, 6948), (1737, 6632), (2316, 4974), (2487, 4632), (3316, 3474)]