12536272

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{647}}^1$

素因数の和:835

約数の個数: 40

約数和(自身を含む): 27962496

約数和(自身を除く): 15426224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 647, 692, 1211, 1294, 1384, 2422, 2588, 2768, 4529, 4844, 5176, 9058, 9688, 10352, 18116, 19376, 36232, 72464, 111931, 223862, 447724, 783517, 895448, 1567034, 1790896, 3134068, 6268136, 12536272]

約数ペア:

[(1, 12536272), (2, 6268136), (4, 3134068), (7, 1790896), (8, 1567034), (14, 895448), (16, 783517), (28, 447724), (56, 223862), (112, 111931), (173, 72464), (346, 36232), (647, 19376), (692, 18116), (1211, 10352), (1294, 9688), (1384, 9058), (2422, 5176), (2588, 4844), (2768, 4529)]