1057471586

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{111149}}^1$

素因数の和:111289

約数の個数: 16

約数和(自身を含む): 1632571200

約数和(自身を除く): 575099614

約数列:

[1, 2, 67, 71, 134, 142, 4757, 9514, 111149, 222298, 7446983, 7891579, 14893966, 15783158, 528735793, 1057471586]

約数ペア:

[(1, 1057471586), (2, 528735793), (67, 15783158), (71, 14893966), (134, 7891579), (142, 7446983), (4757, 222298), (9514, 111149)]