28335468

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{337327}}^1$

素因数の和:337341

約数の個数: 24

約数和(自身を含む): 75561472

約数和(自身を除く): 47226004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 337327, 674654, 1011981, 1349308, 2023962, 2361289, 4047924, 4722578, 7083867, 9445156, 14167734, 28335468]

約数ペア:

[(1, 28335468), (2, 14167734), (3, 9445156), (4, 7083867), (6, 4722578), (7, 4047924), (12, 2361289), (14, 2023962), (21, 1349308), (28, 1011981), (42, 674654), (84, 337327)]