634593232

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{435847}}^1$

素因数の和:435875

約数の個数: 40

約数和(自身を含む): 1513264256

約数和(自身を除く): 878671024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 435847, 871694, 1743388, 3050929, 3486776, 5666011, 6101858, 6973552, 11332022, 12203716, 22664044, 24407432, 39662077, 45328088, 48814864, 79324154, 90656176, 158648308, 317296616, 634593232]

約数ペア:

[(1, 634593232), (2, 317296616), (4, 158648308), (7, 90656176), (8, 79324154), (13, 48814864), (14, 45328088), (16, 39662077), (26, 24407432), (28, 22664044), (52, 12203716), (56, 11332022), (91, 6973552), (104, 6101858), (112, 5666011), (182, 3486776), (208, 3050929), (364, 1743388), (728, 871694), (1456, 435847)]