142928522

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1861}}^1\times {\mathrm{3491}}^1$

素因数の和:5365

約数の個数: 16

約数和(自身を含む): 234075744

約数和(自身を除く): 91147222

約数列:

[1, 2, 11, 22, 1861, 3491, 3722, 6982, 20471, 38401, 40942, 76802, 6496751, 12993502, 71464261, 142928522]

約数ペア:

[(1, 142928522), (2, 71464261), (11, 12993502), (22, 6496751), (1861, 76802), (3491, 40942), (3722, 38401), (6982, 20471)]