7197204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1823}}^1$

素因数の和:1884

約数の個数: 48

約数和(自身を含む): 19611648

約数和(自身を除く): 12414444

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1823, 1974, 3646, 3948, 5469, 7292, 10938, 12761, 21876, 25522, 38283, 51044, 76566, 85681, 153132, 171362, 257043, 342724, 514086, 599767, 1028172, 1199534, 1799301, 2399068, 3598602, 7197204]

約数ペア:

[(1, 7197204), (2, 3598602), (3, 2399068), (4, 1799301), (6, 1199534), (7, 1028172), (12, 599767), (14, 514086), (21, 342724), (28, 257043), (42, 171362), (47, 153132), (84, 85681), (94, 76566), (141, 51044), (188, 38283), (282, 25522), (329, 21876), (564, 12761), (658, 10938), (987, 7292), (1316, 5469), (1823, 3948), (1974, 3646)]