42396487

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{9629}}^1$

素因数の和:9690

約数の個数: 16

約数和(自身を含む): 52695360

約数和(自身を除く): 10298873

約数列:

[1, 7, 17, 37, 119, 259, 629, 4403, 9629, 67403, 163693, 356273, 1145851, 2493911, 6056641, 42396487]

約数ペア:

[(1, 42396487), (7, 6056641), (17, 2493911), (37, 1145851), (119, 356273), (259, 163693), (629, 67403), (4403, 9629)]