770168336

素因数分解:

$2^4\times 7^1\times {\mathrm{6876503}}^1$

素因数の和:6876518

約数の個数: 20

約数和(自身を含む): 1705372992

約数和(自身を除く): 935204656

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 6876503, 13753006, 27506012, 48135521, 55012024, 96271042, 110024048, 192542084, 385084168, 770168336]

約数ペア:

[(1, 770168336), (2, 385084168), (4, 192542084), (7, 110024048), (8, 96271042), (14, 55012024), (16, 48135521), (28, 27506012), (56, 13753006), (112, 6876503)]