16958422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{557}}^1\times {\mathrm{1171}}^1$

素因数の和:1743

約数の個数: 16

約数和(自身を含む): 27466992

約数和(自身を除く): 10508570

約数列:

[1, 2, 13, 26, 557, 1114, 1171, 2342, 7241, 14482, 15223, 30446, 652247, 1304494, 8479211, 16958422]

約数ペア:

[(1, 16958422), (2, 8479211), (13, 1304494), (26, 652247), (557, 30446), (1114, 15223), (1171, 14482), (2342, 7241)]