1384334

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1621}}^1$

素因数の和:1691

約数の個数: 16

約数和(自身を含む): 2413536

約数和(自身を除く): 1029202

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 1621, 3242, 11347, 22694, 98881, 197762, 692167, 1384334]

約数ペア:

[(1, 1384334), (2, 692167), (7, 197762), (14, 98881), (61, 22694), (122, 11347), (427, 3242), (854, 1621)]