17427018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{414929}}^1$

素因数の和:414941

約数の個数: 16

約数和(自身を含む): 39833280

約数和(自身を除く): 22406262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 414929, 829858, 1244787, 2489574, 2904503, 5809006, 8713509, 17427018]

約数ペア:

[(1, 17427018), (2, 8713509), (3, 5809006), (6, 2904503), (7, 2489574), (14, 1244787), (21, 829858), (42, 414929)]