3421678

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1303}}^1$

素因数の和:1419

約数の個数: 16

約数和(自身を含む): 5586336

約数和(自身を除く): 2164658

約数列:

[1, 2, 13, 26, 101, 202, 1303, 1313, 2606, 2626, 16939, 33878, 131603, 263206, 1710839, 3421678]

約数ペア:

[(1, 3421678), (2, 1710839), (13, 263206), (26, 131603), (101, 33878), (202, 16939), (1303, 2626), (1313, 2606)]