84684974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89519}}^1$

素因数の和:89575

約数の個数: 16

約数和(自身を含む): 141799680

約数和(自身を除く): 57114706

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 89519, 179038, 984709, 1969418, 3849317, 7698634, 42342487, 84684974]

約数ペア:

[(1, 84684974), (2, 42342487), (11, 7698634), (22, 3849317), (43, 1969418), (86, 984709), (473, 179038), (946, 89519)]