13351442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{9689}}^1$

素因数の和:9757

約数の個数: 16

約数和(自身を含む): 21976920

約数和(自身を除く): 8625478

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 9689, 19378, 125957, 251914, 513517, 1027034, 6675721, 13351442]

約数ペア:

[(1, 13351442), (2, 6675721), (13, 1027034), (26, 513517), (53, 251914), (106, 125957), (689, 19378), (1378, 9689)]