15996949

素因数分解:

${\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:312

約数の個数: 16

約数和(自身を含む): 17463600

約数和(自身を除く): 1466651

約数列:

[1, 17, 89, 97, 109, 1513, 1649, 1853, 8633, 9701, 10573, 146761, 164917, 179741, 940997, 15996949]

約数ペア:

[(1, 15996949), (17, 940997), (89, 179741), (97, 164917), (109, 146761), (1513, 10573), (1649, 9701), (1853, 8633)]