1076608

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:674

約数の個数: 32

約数和(自身を含む): 2313360

約数和(自身を除く): 1236752

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 647, 832, 1294, 1664, 2588, 5176, 8411, 10352, 16822, 20704, 33644, 41408, 67288, 82816, 134576, 269152, 538304, 1076608]

約数ペア:

[(1, 1076608), (2, 538304), (4, 269152), (8, 134576), (13, 82816), (16, 67288), (26, 41408), (32, 33644), (52, 20704), (64, 16822), (104, 10352), (128, 8411), (208, 5176), (416, 2588), (647, 1664), (832, 1294)]