1369320626

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{613}}^1\times {\mathrm{15731}}^1$

素因数の和:16417

約数の個数: 16

約数和(自身を含む): 2086440768

約数和(自身を除く): 717120142

約数列:

[1, 2, 71, 142, 613, 1226, 15731, 31462, 43523, 87046, 1116901, 2233802, 9643103, 19286206, 684660313, 1369320626]

約数ペア:

[(1, 1369320626), (2, 684660313), (71, 19286206), (142, 9643103), (613, 2233802), (1226, 1116901), (15731, 87046), (31462, 43523)]