20194233588

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{24389171}}^1$

素因数の和:24389204

約数の個数: 36

約数和(自身を含む): 53265951648

約数和(自身を除く): 33071718060

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 24389171, 48778342, 73167513, 97556684, 146335026, 219502539, 292670052, 439005078, 560950933, 878010156, 1121901866, 1682852799, 2243803732, 3365705598, 5048558397, 6731411196, 10097116794, 20194233588]

約数ペア:

[(1, 20194233588), (2, 10097116794), (3, 6731411196), (4, 5048558397), (6, 3365705598), (9, 2243803732), (12, 1682852799), (18, 1121901866), (23, 878010156), (36, 560950933), (46, 439005078), (69, 292670052), (92, 219502539), (138, 146335026), (207, 97556684), (276, 73167513), (414, 48778342), (828, 24389171)]