804939422

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{385877}}^1$

素因数の和:386035

約数の個数: 16

約数和(自身を含む): 1389160800

約数和(自身を除く): 584221378

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 385877, 771754, 2701139, 5402278, 57495673, 114991346, 402469711, 804939422]

約数ペア:

[(1, 804939422), (2, 402469711), (7, 114991346), (14, 57495673), (149, 5402278), (298, 2701139), (1043, 771754), (2086, 385877)]