20449422962

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{9349}}^1\times {\mathrm{17929}}^1$

素因数の和:27341

約数の個数: 16

約数和(自身を含む): 31182063000

約数和(自身を除く): 10732640038

約数列:

[1, 2, 61, 122, 9349, 17929, 18698, 35858, 570289, 1093669, 1140578, 2187338, 167618221, 335236442, 10224711481, 20449422962]

約数ペア:

[(1, 20449422962), (2, 10224711481), (61, 335236442), (122, 167618221), (9349, 2187338), (17929, 1140578), (18698, 1093669), (35858, 570289)]