1415908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{373}}^1$

素因数の和:463

約数の個数: 24

約数和(自身を含む): 2712248

約数和(自身を除く): 1296340

約数列:

[1, 2, 4, 13, 26, 52, 73, 146, 292, 373, 746, 949, 1492, 1898, 3796, 4849, 9698, 19396, 27229, 54458, 108916, 353977, 707954, 1415908]

約数ペア:

[(1, 1415908), (2, 707954), (4, 353977), (13, 108916), (26, 54458), (52, 27229), (73, 19396), (146, 9698), (292, 4849), (373, 3796), (746, 1898), (949, 1492)]