785633488

素因数分解:

$2^4\times {\mathrm{373}}^1\times {\mathrm{131641}}^1$

素因数の和:132022

約数の個数: 20

約数和(自身を含む): 1526257348

約数和(自身を除く): 740623860

約数列:

[1, 2, 4, 8, 16, 373, 746, 1492, 2984, 5968, 131641, 263282, 526564, 1053128, 2106256, 49102093, 98204186, 196408372, 392816744, 785633488]

約数ペア:

[(1, 785633488), (2, 392816744), (4, 196408372), (8, 98204186), (16, 49102093), (373, 2106256), (746, 1053128), (1492, 526564), (2984, 263282), (5968, 131641)]