1009492226

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{77261}}^1$

素因数の和:77449

約数の個数: 16

約数和(自身を含む): 1557601920

約数和(自身を除く): 548109694

約数列:

[1, 2, 47, 94, 139, 278, 6533, 13066, 77261, 154522, 3631267, 7262534, 10739279, 21478558, 504746113, 1009492226]

約数ペア:

[(1, 1009492226), (2, 504746113), (47, 21478558), (94, 10739279), (139, 7262534), (278, 3631267), (6533, 154522), (13066, 77261)]