6474784

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 13499136

約数和(自身を除く): 7024352

約数列:

[1, 2, 4, 8, 16, 31, 32, 61, 62, 107, 122, 124, 214, 244, 248, 428, 488, 496, 856, 976, 992, 1712, 1891, 1952, 3317, 3424, 3782, 6527, 6634, 7564, 13054, 13268, 15128, 26108, 26536, 30256, 52216, 53072, 60512, 104432, 106144, 202337, 208864, 404674, 809348, 1618696, 3237392, 6474784]

約数ペア:

[(1, 6474784), (2, 3237392), (4, 1618696), (8, 809348), (16, 404674), (31, 208864), (32, 202337), (61, 106144), (62, 104432), (107, 60512), (122, 53072), (124, 52216), (214, 30256), (244, 26536), (248, 26108), (428, 15128), (488, 13268), (496, 13054), (856, 7564), (976, 6634), (992, 6527), (1712, 3782), (1891, 3424), (1952, 3317)]