426670816

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{93241}}^1$

素因数の和:93275

約数の個数: 48

約数和(自身を含む): 986873328

約数和(自身を除く): 560202512

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 4576, 93241, 186482, 372964, 745928, 1025651, 1212133, 1491856, 2051302, 2424266, 2983712, 4102604, 4848532, 8205208, 9697064, 13333463, 16410416, 19394128, 26666926, 32820832, 38788256, 53333852, 106667704, 213335408, 426670816]

約数ペア:

[(1, 426670816), (2, 213335408), (4, 106667704), (8, 53333852), (11, 38788256), (13, 32820832), (16, 26666926), (22, 19394128), (26, 16410416), (32, 13333463), (44, 9697064), (52, 8205208), (88, 4848532), (104, 4102604), (143, 2983712), (176, 2424266), (208, 2051302), (286, 1491856), (352, 1212133), (416, 1025651), (572, 745928), (1144, 372964), (2288, 186482), (4576, 93241)]