12722772

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1487}}^1$

素因数の和:1548

約数の個数: 48

約数和(自身を含む): 31997952

約数和(自身を除く): 19275180

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 1487, 2139, 2852, 2974, 4278, 4461, 5948, 8556, 8922, 17844, 34201, 46097, 68402, 92194, 102603, 136804, 138291, 184388, 205206, 276582, 410412, 553164, 1060231, 2120462, 3180693, 4240924, 6361386, 12722772]

約数ペア:

[(1, 12722772), (2, 6361386), (3, 4240924), (4, 3180693), (6, 2120462), (12, 1060231), (23, 553164), (31, 410412), (46, 276582), (62, 205206), (69, 184388), (92, 138291), (93, 136804), (124, 102603), (138, 92194), (186, 68402), (276, 46097), (372, 34201), (713, 17844), (1426, 8922), (1487, 8556), (2139, 5948), (2852, 4461), (2974, 4278)]