20229834

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3119}}^1$

素因数の和:3194

約数の個数: 32

約数和(自身を含む): 43130880

約数和(自身を除く): 22901046

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 94, 138, 141, 282, 1081, 2162, 3119, 3243, 6238, 6486, 9357, 18714, 71737, 143474, 146593, 215211, 293186, 430422, 439779, 879558, 3371639, 6743278, 10114917, 20229834]

約数ペア:

[(1, 20229834), (2, 10114917), (3, 6743278), (6, 3371639), (23, 879558), (46, 439779), (47, 430422), (69, 293186), (94, 215211), (138, 146593), (141, 143474), (282, 71737), (1081, 18714), (2162, 9357), (3119, 6486), (3243, 6238)]