13955804538

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{178920571}}^1$

素因数の和:178920589

約数の個数: 16

約数和(自身を含む): 30058656096

約数和(自身を除く): 16102851558

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 178920571, 357841142, 536761713, 1073523426, 2325967423, 4651934846, 6977902269, 13955804538]

約数ペア:

[(1, 13955804538), (2, 6977902269), (3, 4651934846), (6, 2325967423), (13, 1073523426), (26, 536761713), (39, 357841142), (78, 178920571)]