201611130985

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{126401963}}^1$

素因数の和:126402008

約数の個数: 16

約数和(自身を含む): 273028242240

約数和(自身を除く): 71417111255

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 126401963, 632009815, 1390421593, 3665656927, 6952107965, 18328284635, 40322226197, 201611130985]

約数ペア:

[(1, 201611130985), (5, 40322226197), (11, 18328284635), (29, 6952107965), (55, 3665656927), (145, 1390421593), (319, 632009815), (1595, 126401963)]