84258416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{478741}}^1$

素因数の和:478760

約数の個数: 20

約数和(自身を含む): 178092024

約数和(自身を除く): 93833608

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 478741, 957482, 1914964, 3829928, 5266151, 7659856, 10532302, 21064604, 42129208, 84258416]

約数ペア:

[(1, 84258416), (2, 42129208), (4, 21064604), (8, 10532302), (11, 7659856), (16, 5266151), (22, 3829928), (44, 1914964), (88, 957482), (176, 478741)]