1311250224

素因数分解:

$2^4\times 3^1\times {\mathrm{27317713}}^1$

素因数の和:27317724

約数の個数: 20

約数和(自身を含む): 3387396536

約数和(自身を除く): 2076146312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 27317713, 54635426, 81953139, 109270852, 163906278, 218541704, 327812556, 437083408, 655625112, 1311250224]

約数ペア:

[(1, 1311250224), (2, 655625112), (3, 437083408), (4, 327812556), (6, 218541704), (8, 163906278), (12, 109270852), (16, 81953139), (24, 54635426), (48, 27317713)]