463438082

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{641881}}^1$

素因数の和:641921

約数の個数: 12

約数和(自身を含む): 733671126

約数和(自身を除く): 270233044

約数列:

[1, 2, 19, 38, 361, 722, 641881, 1283762, 12195739, 24391478, 231719041, 463438082]

約数ペア:

[(1, 463438082), (2, 231719041), (19, 24391478), (38, 12195739), (361, 1283762), (722, 641881)]