84085570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{494621}}^1$

素因数の和:494645

約数の個数: 16

約数和(自身を含む): 160257528

約数和(自身を除く): 76171958

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 494621, 989242, 2473105, 4946210, 8408557, 16817114, 42042785, 84085570]

約数ペア:

[(1, 84085570), (2, 42042785), (5, 16817114), (10, 8408557), (17, 4946210), (34, 2473105), (85, 989242), (170, 494621)]