123570994

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{59581}}^1$

素因数の和:59661

約数の個数: 16

約数和(自身を含む): 199480536

約数和(自身を除く): 75909542

約数列:

[1, 2, 17, 34, 61, 122, 1037, 2074, 59581, 119162, 1012877, 2025754, 3634441, 7268882, 61785497, 123570994]

約数ペア:

[(1, 123570994), (2, 61785497), (17, 7268882), (34, 3634441), (61, 2025754), (122, 1012877), (1037, 119162), (2074, 59581)]