28785830

素因数分解:

$2^1\times 5^1\times {\mathrm{751}}^1\times {\mathrm{3833}}^1$

素因数の和:4591

約数の個数: 16

約数和(自身を含む): 51897024

約数和(自身を除く): 23111194

約数列:

[1, 2, 5, 10, 751, 1502, 3755, 3833, 7510, 7666, 19165, 38330, 2878583, 5757166, 14392915, 28785830]

約数ペア:

[(1, 28785830), (2, 14392915), (5, 5757166), (10, 2878583), (751, 38330), (1502, 19165), (3755, 7666), (3833, 7510)]