28337502

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{21179}}^1$

素因数の和:21407

約数の個数: 16

約数和(自身を含む): 56931840

約数和(自身を除く): 28594338

約数列:

[1, 2, 3, 6, 223, 446, 669, 1338, 21179, 42358, 63537, 127074, 4722917, 9445834, 14168751, 28337502]

約数ペア:

[(1, 28337502), (2, 14168751), (3, 9445834), (6, 4722917), (223, 127074), (446, 63537), (669, 42358), (1338, 21179)]