22305426

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{25997}}^1$

素因数の和:26026

約数の個数: 32

約数和(自身を含む): 52411968

約数和(自身を除く): 30106542

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 25997, 51994, 77991, 155982, 285967, 337961, 571934, 675922, 857901, 1013883, 1715802, 2027766, 3717571, 7435142, 11152713, 22305426]

約数ペア:

[(1, 22305426), (2, 11152713), (3, 7435142), (6, 3717571), (11, 2027766), (13, 1715802), (22, 1013883), (26, 857901), (33, 675922), (39, 571934), (66, 337961), (78, 285967), (143, 155982), (286, 77991), (429, 51994), (858, 25997)]