15340942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{13921}}^1$

素因数の和:13971

約数の個数: 16

約数和(自身を含む): 25059600

約数和(自身を除く): 9718658

約数列:

[1, 2, 19, 29, 38, 58, 551, 1102, 13921, 27842, 264499, 403709, 528998, 807418, 7670471, 15340942]

約数ペア:

[(1, 15340942), (2, 7670471), (19, 807418), (29, 528998), (38, 403709), (58, 264499), (551, 27842), (1102, 13921)]