7131109232

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{34284179}}^1$

素因数の和:34284200

約数の個数: 20

約数和(自身を含む): 14879334120

約数和(自身を除く): 7748224888

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 34284179, 68568358, 137136716, 274273432, 445694327, 548546864, 891388654, 1782777308, 3565554616, 7131109232]

約数ペア:

[(1, 7131109232), (2, 3565554616), (4, 1782777308), (8, 891388654), (13, 548546864), (16, 445694327), (26, 274273432), (52, 137136716), (104, 68568358), (208, 34284179)]