997392

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1889}}^1$

素因数の和:1911

約数の個数: 40

約数和(自身を含む): 2812320

約数和(自身を除く): 1814928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 1889, 3778, 5667, 7556, 11334, 15112, 20779, 22668, 30224, 41558, 45336, 62337, 83116, 90672, 124674, 166232, 249348, 332464, 498696, 997392]

約数ペア:

[(1, 997392), (2, 498696), (3, 332464), (4, 249348), (6, 166232), (8, 124674), (11, 90672), (12, 83116), (16, 62337), (22, 45336), (24, 41558), (33, 30224), (44, 22668), (48, 20779), (66, 15112), (88, 11334), (132, 7556), (176, 5667), (264, 3778), (528, 1889)]