13574678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9851}}^1$

素因数の和:9919

約数の個数: 16

約数和(自身を含む): 22344336

約数和(自身を除く): 8769658

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 9851, 19702, 128063, 256126, 522103, 1044206, 6787339, 13574678]

約数ペア:

[(1, 13574678), (2, 6787339), (13, 1044206), (26, 522103), (53, 256126), (106, 128063), (689, 19702), (1378, 9851)]