18852100058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{2351}}^1\times {\mathrm{4993}}^1$

素因数の和:7430

約数の個数: 32

約数和(自身を含む): 31291045632

約数和(自身を除く): 12438945574

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 2351, 4702, 4993, 9986, 25861, 51722, 54923, 109846, 171623, 343246, 364489, 728978, 1887853, 3775706, 4009379, 8018758, 11738543, 23477086, 129123973, 258247946, 856913639, 1713827278, 9426050029, 18852100058]

約数ペア:

[(1, 18852100058), (2, 9426050029), (11, 1713827278), (22, 856913639), (73, 258247946), (146, 129123973), (803, 23477086), (1606, 11738543), (2351, 8018758), (4702, 4009379), (4993, 3775706), (9986, 1887853), (25861, 728978), (51722, 364489), (54923, 343246), (109846, 171623)]