128966914

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1039}}^1\times {\mathrm{1171}}^1$

素因数の和:2265

約数の個数: 16

約数和(自身を含む): 197458560

約数和(自身を除く): 68491646

約数列:

[1, 2, 53, 106, 1039, 1171, 2078, 2342, 55067, 62063, 110134, 124126, 1216669, 2433338, 64483457, 128966914]

約数ペア:

[(1, 128966914), (2, 64483457), (53, 2433338), (106, 1216669), (1039, 124126), (1171, 110134), (2078, 62063), (2342, 55067)]