20121406066

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{3739}}^1\times {\mathrm{116989}}^1$

素因数の和:120753

約数の個数: 16

約数和(自身を含む): 31503067200

約数和(自身を除く): 11381661134

約数列:

[1, 2, 23, 46, 3739, 7478, 85997, 116989, 171994, 233978, 2690747, 5381494, 437421871, 874843742, 10060703033, 20121406066]

約数ペア:

[(1, 20121406066), (2, 10060703033), (23, 874843742), (46, 437421871), (3739, 5381494), (7478, 2690747), (85997, 233978), (116989, 171994)]