11757944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2521}}^1$

素因数の和:2591

約数の個数: 32

約数和(自身を含む): 24513840

約数和(自身を除く): 12755896

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 583, 1166, 2332, 2521, 4664, 5042, 10084, 20168, 27731, 55462, 110924, 133613, 221848, 267226, 534452, 1068904, 1469743, 2939486, 5878972, 11757944]

約数ペア:

[(1, 11757944), (2, 5878972), (4, 2939486), (8, 1469743), (11, 1068904), (22, 534452), (44, 267226), (53, 221848), (88, 133613), (106, 110924), (212, 55462), (424, 27731), (583, 20168), (1166, 10084), (2332, 5042), (2521, 4664)]