18202864

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{14401}}^1$

素因数の和:14488

約数の個数: 20

約数和(自身を含む): 35716960

約数和(自身を除く): 17514096

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 14401, 28802, 57604, 115208, 230416, 1137679, 2275358, 4550716, 9101432, 18202864]

約数ペア:

[(1, 18202864), (2, 9101432), (4, 4550716), (8, 2275358), (16, 1137679), (79, 230416), (158, 115208), (316, 57604), (632, 28802), (1264, 14401)]