13451394

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{203809}}^1$

素因数の和:203825

約数の個数: 16

約数和(自身を含む): 29348640

約数和(自身を除く): 15897246

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 203809, 407618, 611427, 1222854, 2241899, 4483798, 6725697, 13451394]

約数ペア:

[(1, 13451394), (2, 6725697), (3, 4483798), (6, 2241899), (11, 1222854), (22, 611427), (33, 407618), (66, 203809)]