12470384

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{127}}^1$

素因数の和:190

約数の個数: 60

約数和(自身を含む): 27212544

約数和(自身を除く): 14742160

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 127, 136, 152, 254, 272, 304, 323, 361, 508, 646, 722, 1016, 1292, 1444, 2032, 2159, 2413, 2584, 2888, 4318, 4826, 5168, 5776, 6137, 8636, 9652, 12274, 17272, 19304, 24548, 34544, 38608, 41021, 45847, 49096, 82042, 91694, 98192, 164084, 183388, 328168, 366776, 656336, 733552, 779399, 1558798, 3117596, 6235192, 12470384]

約数ペア:

[(1, 12470384), (2, 6235192), (4, 3117596), (8, 1558798), (16, 779399), (17, 733552), (19, 656336), (34, 366776), (38, 328168), (68, 183388), (76, 164084), (127, 98192), (136, 91694), (152, 82042), (254, 49096), (272, 45847), (304, 41021), (323, 38608), (361, 34544), (508, 24548), (646, 19304), (722, 17272), (1016, 12274), (1292, 9652), (1444, 8636), (2032, 6137), (2159, 5776), (2413, 5168), (2584, 4826), (2888, 4318)]