28935110

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{78203}}^1$

素因数の和:78247

約数の個数: 16

約数和(自身を含む): 53491536

約数和(自身を除く): 24556426

約数列:

[1, 2, 5, 10, 37, 74, 185, 370, 78203, 156406, 391015, 782030, 2893511, 5787022, 14467555, 28935110]

約数ペア:

[(1, 28935110), (2, 14467555), (5, 5787022), (10, 2893511), (37, 782030), (74, 391015), (185, 156406), (370, 78203)]