15343184

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1231}}^1$

素因数の和:1299

約数の個数: 40

約数和(自身を含む): 32081280

約数和(自身を除く): 16738096

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1231, 1558, 2462, 3116, 4924, 6232, 9848, 12464, 19696, 23389, 46778, 50471, 93556, 100942, 187112, 201884, 374224, 403768, 807536, 958949, 1917898, 3835796, 7671592, 15343184]

約数ペア:

[(1, 15343184), (2, 7671592), (4, 3835796), (8, 1917898), (16, 958949), (19, 807536), (38, 403768), (41, 374224), (76, 201884), (82, 187112), (152, 100942), (164, 93556), (304, 50471), (328, 46778), (656, 23389), (779, 19696), (1231, 12464), (1558, 9848), (2462, 6232), (3116, 4924)]