1040116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{307}}^1$

素因数の和:340

約数の個数: 36

約数和(自身を含む): 2293984

約数和(自身を除く): 1253868

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 307, 308, 484, 614, 847, 1228, 1694, 2149, 3377, 3388, 4298, 6754, 8596, 13508, 23639, 37147, 47278, 74294, 94556, 148588, 260029, 520058, 1040116]

約数ペア:

[(1, 1040116), (2, 520058), (4, 260029), (7, 148588), (11, 94556), (14, 74294), (22, 47278), (28, 37147), (44, 23639), (77, 13508), (121, 8596), (154, 6754), (242, 4298), (307, 3388), (308, 3377), (484, 2149), (614, 1694), (847, 1228)]