16917942

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{148403}}^1$

素因数の和:148427

約数の個数: 16

約数和(自身を含む): 35616960

約数和(自身を除く): 18699018

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 148403, 296806, 445209, 890418, 2819657, 5639314, 8458971, 16917942]

約数ペア:

[(1, 16917942), (2, 8458971), (3, 5639314), (6, 2819657), (19, 890418), (38, 445209), (57, 296806), (114, 148403)]