1580366938

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{809}}^1\times {\mathrm{42467}}^1$

素因数の和:43301

約数の個数: 16

約数和(自身を含む): 2476733760

約数和(自身を除く): 896366822

約数列:

[1, 2, 23, 46, 809, 1618, 18607, 37214, 42467, 84934, 976741, 1953482, 34355803, 68711606, 790183469, 1580366938]

約数ペア:

[(1, 1580366938), (2, 790183469), (23, 68711606), (46, 34355803), (809, 1953482), (1618, 976741), (18607, 84934), (37214, 42467)]