804523042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{572207}}^1$

素因数の和:572265

約数の個数: 16

約数和(自身を含む): 1304634240

約数和(自身を除く): 500111198

約数列:

[1, 2, 19, 37, 38, 74, 703, 1406, 572207, 1144414, 10871933, 21171659, 21743866, 42343318, 402261521, 804523042]

約数ペア:

[(1, 804523042), (2, 402261521), (19, 42343318), (37, 21743866), (38, 21171659), (74, 10871933), (703, 1144414), (1406, 572207)]