16399130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13553}}^1$

素因数の和:13582

約数の個数: 24

約数和(自身を含む): 32448276

約数和(自身を除く): 16049146

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 13553, 27106, 67765, 135530, 149083, 298166, 745415, 1490830, 1639913, 3279826, 8199565, 16399130]

約数ペア:

[(1, 16399130), (2, 8199565), (5, 3279826), (10, 1639913), (11, 1490830), (22, 745415), (55, 298166), (110, 149083), (121, 135530), (242, 67765), (605, 27106), (1210, 13553)]