28329198

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{127609}}^1$

素因数の和:127651

約数の個数: 16

約数和(自身を含む): 58190160

約数和(自身を除く): 29860962

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 127609, 255218, 382827, 765654, 4721533, 9443066, 14164599, 28329198]

約数ペア:

[(1, 28329198), (2, 14164599), (3, 9443066), (6, 4721533), (37, 765654), (74, 382827), (111, 255218), (222, 127609)]