8240936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2531}}^1$

素因数の和:2585

約数の個数: 32

約数和(自身を含む): 17318880

約数和(自身を除く): 9077944

約数列:

[1, 2, 4, 8, 11, 22, 37, 44, 74, 88, 148, 296, 407, 814, 1628, 2531, 3256, 5062, 10124, 20248, 27841, 55682, 93647, 111364, 187294, 222728, 374588, 749176, 1030117, 2060234, 4120468, 8240936]

約数ペア:

[(1, 8240936), (2, 4120468), (4, 2060234), (8, 1030117), (11, 749176), (22, 374588), (37, 222728), (44, 187294), (74, 111364), (88, 93647), (148, 55682), (296, 27841), (407, 20248), (814, 10124), (1628, 5062), (2531, 3256)]