28070848

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{33739}}^1$

素因数の和:33764

約数の個数: 28

約数和(自身を含む): 59989720

約数和(自身を除く): 31918872

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 33739, 67478, 134956, 269912, 438607, 539824, 877214, 1079648, 1754428, 2159296, 3508856, 7017712, 14035424, 28070848]

約数ペア:

[(1, 28070848), (2, 14035424), (4, 7017712), (8, 3508856), (13, 2159296), (16, 1754428), (26, 1079648), (32, 877214), (52, 539824), (64, 438607), (104, 269912), (208, 134956), (416, 67478), (832, 33739)]