20096766

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{10243}}^1$

素因数の和:10360

約数の個数: 24

約数和(自身を含む): 43946760

約数和(自身を除く): 23849994

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 10243, 20486, 30729, 61458, 92187, 184374, 1116487, 2232974, 3349461, 6698922, 10048383, 20096766]

約数ペア:

[(1, 20096766), (2, 10048383), (3, 6698922), (6, 3349461), (9, 2232974), (18, 1116487), (109, 184374), (218, 92187), (327, 61458), (654, 30729), (981, 20486), (1962, 10243)]