28078670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{96823}}^1$

素因数の和:96859

約数の個数: 16

約数和(自身を含む): 52284960

約数和(自身を除く): 24206290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 96823, 193646, 484115, 968230, 2807867, 5615734, 14039335, 28078670]

約数ペア:

[(1, 28078670), (2, 14039335), (5, 5615734), (10, 2807867), (29, 968230), (58, 484115), (145, 193646), (290, 96823)]