1326565528

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{469747}}^1$

素因数の和:470106

約数の個数: 16

約数和(自身を含む): 2494361880

約数和(自身を除く): 1167796352

約数列:

[1, 2, 4, 8, 353, 706, 1412, 2824, 469747, 939494, 1878988, 3757976, 165820691, 331641382, 663282764, 1326565528]

約数ペア:

[(1, 1326565528), (2, 663282764), (4, 331641382), (8, 165820691), (353, 3757976), (706, 1878988), (1412, 939494), (2824, 469747)]