12713038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{15773}}^1$

素因数の和:15819

約数の個数: 16

約数和(自身を含む): 21200256

約数和(自身を除く): 8487218

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 15773, 31546, 205049, 410098, 488963, 977926, 6356519, 12713038]

約数ペア:

[(1, 12713038), (2, 6356519), (13, 977926), (26, 488963), (31, 410098), (62, 205049), (403, 31546), (806, 15773)]