18803382

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241069}}^1$

素因数の和:241087

約数の個数: 16

約数和(自身を含む): 40499760

約数和(自身を除く): 21696378

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 241069, 482138, 723207, 1446414, 3133897, 6267794, 9401691, 18803382]

約数ペア:

[(1, 18803382), (2, 9401691), (3, 6267794), (6, 3133897), (13, 1446414), (26, 723207), (39, 482138), (78, 241069)]