338081186

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{21059}}^1$

素因数の和:21433

約数の個数: 16

約数和(自身を含む): 530712000

約数和(自身を除く): 192630814

約数列:

[1, 2, 23, 46, 349, 698, 8027, 16054, 21059, 42118, 484357, 968714, 7349591, 14699182, 169040593, 338081186]

約数ペア:

[(1, 338081186), (2, 169040593), (23, 14699182), (46, 7349591), (349, 968714), (698, 484357), (8027, 42118), (16054, 21059)]