16345010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{1069}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 32356800

約数和(自身を除く): 16011790

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 1069, 1390, 1529, 2138, 3058, 5345, 7645, 10690, 11759, 15290, 23518, 58795, 117590, 148591, 297182, 742955, 1485910, 1634501, 3269002, 8172505, 16345010]

約数ペア:

[(1, 16345010), (2, 8172505), (5, 3269002), (10, 1634501), (11, 1485910), (22, 742955), (55, 297182), (110, 148591), (139, 117590), (278, 58795), (695, 23518), (1069, 15290), (1390, 11759), (1529, 10690), (2138, 7645), (3058, 5345)]