8422932

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{509}}^1$

素因数の和:720

約数の個数: 48

約数和(自身を含む): 22619520

約数和(自身を除く): 14196588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 509, 591, 788, 1018, 1182, 1379, 1527, 2036, 2364, 2758, 3054, 3563, 4137, 5516, 6108, 7126, 8274, 10689, 14252, 16548, 21378, 42756, 100273, 200546, 300819, 401092, 601638, 701911, 1203276, 1403822, 2105733, 2807644, 4211466, 8422932]

約数ペア:

[(1, 8422932), (2, 4211466), (3, 2807644), (4, 2105733), (6, 1403822), (7, 1203276), (12, 701911), (14, 601638), (21, 401092), (28, 300819), (42, 200546), (84, 100273), (197, 42756), (394, 21378), (509, 16548), (591, 14252), (788, 10689), (1018, 8274), (1182, 7126), (1379, 6108), (1527, 5516), (2036, 4137), (2364, 3563), (2758, 3054)]