4381684

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 8100288

約数和(自身を除く): 3718604

約数列:

[1, 2, 4, 23, 46, 92, 97, 194, 388, 491, 982, 1964, 2231, 4462, 8924, 11293, 22586, 45172, 47627, 95254, 190508, 1095421, 2190842, 4381684]

約数ペア:

[(1, 4381684), (2, 2190842), (4, 1095421), (23, 190508), (46, 95254), (92, 47627), (97, 45172), (194, 22586), (388, 11293), (491, 8924), (982, 4462), (1964, 2231)]