4445918378

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1854011}}^1$

素因数の和:1854133

約数の個数: 16

約数和(自身を含む): 7341887520

約数和(自身を除く): 2895969142

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 1854011, 3708022, 20394121, 40788242, 202087199, 404174398, 2222959189, 4445918378]

約数ペア:

[(1, 4445918378), (2, 2222959189), (11, 404174398), (22, 202087199), (109, 40788242), (218, 20394121), (1199, 3708022), (2398, 1854011)]