763364

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 1545600

約数和(自身を除く): 782236

約数列:

[1, 2, 4, 7, 14, 28, 137, 199, 274, 398, 548, 796, 959, 1393, 1918, 2786, 3836, 5572, 27263, 54526, 109052, 190841, 381682, 763364]

約数ペア:

[(1, 763364), (2, 381682), (4, 190841), (7, 109052), (14, 54526), (28, 27263), (137, 5572), (199, 3836), (274, 2786), (398, 1918), (548, 1393), (796, 959)]