431322112

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{32401}}^1$

素因数の和:32434

約数の個数: 44

約数和(自身を含む): 928576516

約数和(自身を除く): 497254404

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 13312, 32401, 64802, 129604, 259208, 421213, 518416, 842426, 1036832, 1684852, 2073664, 3369704, 4147328, 6739408, 8294656, 13478816, 16589312, 26957632, 33178624, 53915264, 107830528, 215661056, 431322112]

約数ペア:

[(1, 431322112), (2, 215661056), (4, 107830528), (8, 53915264), (13, 33178624), (16, 26957632), (26, 16589312), (32, 13478816), (52, 8294656), (64, 6739408), (104, 4147328), (128, 3369704), (208, 2073664), (256, 1684852), (416, 1036832), (512, 842426), (832, 518416), (1024, 421213), (1664, 259208), (3328, 129604), (6656, 64802), (13312, 32401)]