11274296

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{613}}^1$

素因数の和:660

約数の個数: 48

約数和(自身を含む): 24498600

約数和(自身を除く): 13224304

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 121, 152, 209, 242, 418, 484, 613, 836, 968, 1226, 1672, 2299, 2452, 4598, 4904, 6743, 9196, 11647, 13486, 18392, 23294, 26972, 46588, 53944, 74173, 93176, 128117, 148346, 256234, 296692, 512468, 593384, 1024936, 1409287, 2818574, 5637148, 11274296]

約数ペア:

[(1, 11274296), (2, 5637148), (4, 2818574), (8, 1409287), (11, 1024936), (19, 593384), (22, 512468), (38, 296692), (44, 256234), (76, 148346), (88, 128117), (121, 93176), (152, 74173), (209, 53944), (242, 46588), (418, 26972), (484, 23294), (613, 18392), (836, 13486), (968, 11647), (1226, 9196), (1672, 6743), (2299, 4904), (2452, 4598)]