1395031678

素因数分解:

$2^1\times {\mathrm{227}}^1\times {\mathrm{1307}}^1\times {\mathrm{2351}}^1$

素因数の和:3887

約数の個数: 16

約数和(自身を含む): 2104268544

約数和(自身を除く): 709236866

約数列:

[1, 2, 227, 454, 1307, 2351, 2614, 4702, 296689, 533677, 593378, 1067354, 3072757, 6145514, 697515839, 1395031678]

約数ペア:

[(1, 1395031678), (2, 697515839), (227, 6145514), (454, 3072757), (1307, 1067354), (2351, 593378), (2614, 533677), (4702, 296689)]