11081648

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{18719}}^1$

素因数の和:18764

約数の個数: 20

約数和(自身を含む): 22052160

約数和(自身を除く): 10970512

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 18719, 37438, 74876, 149752, 299504, 692603, 1385206, 2770412, 5540824, 11081648]

約数ペア:

[(1, 11081648), (2, 5540824), (4, 2770412), (8, 1385206), (16, 692603), (37, 299504), (74, 149752), (148, 74876), (296, 37438), (592, 18719)]