3831812608

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{575693}}^1$

素因数の和:575724

約数の個数: 40

約数和(自身を含む): 8245089468

約数和(自身を除く): 4413276860

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 575693, 1151386, 2302772, 4605544, 7484009, 9211088, 14968018, 18422176, 29936036, 36844352, 59872072, 73688704, 119744144, 147377408, 239488288, 294754816, 478976576, 957953152, 1915906304, 3831812608]

約数ペア:

[(1, 3831812608), (2, 1915906304), (4, 957953152), (8, 478976576), (13, 294754816), (16, 239488288), (26, 147377408), (32, 119744144), (52, 73688704), (64, 59872072), (104, 36844352), (128, 29936036), (208, 18422176), (256, 14968018), (416, 9211088), (512, 7484009), (832, 4605544), (1664, 2302772), (3328, 1151386), (6656, 575693)]