18764862

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{59009}}^1$

素因数の和:59067

約数の個数: 16

約数和(自身を含む): 38238480

約数和(自身を除く): 19473618

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 59009, 118018, 177027, 354054, 3127477, 6254954, 9382431, 18764862]

約数ペア:

[(1, 18764862), (2, 9382431), (3, 6254954), (6, 3127477), (53, 354054), (106, 177027), (159, 118018), (318, 59009)]