15948326704

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{4583}}^1\times {\mathrm{11447}}^1$

素因数の和:16057

約数の個数: 40

約数和(自身を含む): 32536131840

約数和(自身を除く): 16587805136

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 4583, 9166, 11447, 18332, 22894, 36664, 45788, 73328, 87077, 91576, 174154, 183152, 217493, 348308, 434986, 696616, 869972, 1393232, 1739944, 3479888, 52461601, 104923202, 209846404, 419692808, 839385616, 996770419, 1993540838, 3987081676, 7974163352, 15948326704]

約数ペア:

[(1, 15948326704), (2, 7974163352), (4, 3987081676), (8, 1993540838), (16, 996770419), (19, 839385616), (38, 419692808), (76, 209846404), (152, 104923202), (304, 52461601), (4583, 3479888), (9166, 1739944), (11447, 1393232), (18332, 869972), (22894, 696616), (36664, 434986), (45788, 348308), (73328, 217493), (87077, 183152), (91576, 174154)]