11420198

素因数分解:

$2^1\times {\mathrm{37}}^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:216

約数の個数: 24

約数和(自身を含む): 18200952

約数和(自身を除く): 6780754

約数列:

[1, 2, 37, 43, 74, 86, 97, 194, 1369, 1591, 2738, 3182, 3589, 4171, 7178, 8342, 58867, 117734, 132793, 154327, 265586, 308654, 5710099, 11420198]

約数ペア:

[(1, 11420198), (2, 5710099), (37, 308654), (43, 265586), (74, 154327), (86, 132793), (97, 117734), (194, 58867), (1369, 8342), (1591, 7178), (2738, 4171), (3182, 3589)]