738341998

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1153}}^1\times {\mathrm{13921}}^1$

素因数の和:15099

約数の個数: 16

約数和(自身を含む): 1156751136

約数和(自身を除く): 418409138

約数列:

[1, 2, 23, 46, 1153, 2306, 13921, 26519, 27842, 53038, 320183, 640366, 16050913, 32101826, 369170999, 738341998]

約数ペア:

[(1, 738341998), (2, 369170999), (23, 32101826), (46, 16050913), (1153, 640366), (2306, 320183), (13921, 53038), (26519, 27842)]