9977272

素因数分解:

$2^3\times {\mathrm{37}}^2\times {\mathrm{911}}^1$

素因数の和:991

約数の個数: 24

約数和(自身を含む): 19247760

約数和(自身を除く): 9270488

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 911, 1369, 1822, 2738, 3644, 5476, 7288, 10952, 33707, 67414, 134828, 269656, 1247159, 2494318, 4988636, 9977272]

約数ペア:

[(1, 9977272), (2, 4988636), (4, 2494318), (8, 1247159), (37, 269656), (74, 134828), (148, 67414), (296, 33707), (911, 10952), (1369, 7288), (1822, 5476), (2738, 3644)]