13885638

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{178021}}^1$

素因数の和:178039

約数の個数: 16

約数和(自身を含む): 29907696

約数和(自身を除く): 16022058

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 178021, 356042, 534063, 1068126, 2314273, 4628546, 6942819, 13885638]

約数ペア:

[(1, 13885638), (2, 6942819), (3, 4628546), (6, 2314273), (13, 1068126), (26, 534063), (39, 356042), (78, 178021)]