12597994

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{757}}^1$

素因数の和:969

約数の個数: 16

約数和(自身を含む): 19401768

約数和(自身を除く): 6803774

約数列:

[1, 2, 53, 106, 157, 314, 757, 1514, 8321, 16642, 40121, 80242, 118849, 237698, 6298997, 12597994]

約数ペア:

[(1, 12597994), (2, 6298997), (53, 237698), (106, 118849), (157, 80242), (314, 40121), (757, 16642), (1514, 8321)]