84955892

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{22147}}^1$

素因数の和:22295

約数の個数: 24

約数和(自身を含む): 171159744

約数和(自身を除く): 86203852

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 22147, 44294, 88588, 155029, 310058, 620116, 3034139, 6068278, 12136556, 21238973, 42477946, 84955892]

約数ペア:

[(1, 84955892), (2, 42477946), (4, 21238973), (7, 12136556), (14, 6068278), (28, 3034139), (137, 620116), (274, 310058), (548, 155029), (959, 88588), (1918, 44294), (3836, 22147)]