28541502

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{3067}}^1$

素因数の和:3133

約数の個数: 48

約数和(自身を含む): 68919552

約数和(自身を除く): 40378050

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 47, 66, 94, 99, 141, 198, 282, 423, 517, 846, 1034, 1551, 3067, 3102, 4653, 6134, 9201, 9306, 18402, 27603, 33737, 55206, 67474, 101211, 144149, 202422, 288298, 303633, 432447, 607266, 864894, 1297341, 1585639, 2594682, 3171278, 4756917, 9513834, 14270751, 28541502]

約数ペア:

[(1, 28541502), (2, 14270751), (3, 9513834), (6, 4756917), (9, 3171278), (11, 2594682), (18, 1585639), (22, 1297341), (33, 864894), (47, 607266), (66, 432447), (94, 303633), (99, 288298), (141, 202422), (198, 144149), (282, 101211), (423, 67474), (517, 55206), (846, 33737), (1034, 27603), (1551, 18402), (3067, 9306), (3102, 9201), (4653, 6134)]