18392634

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{947}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 43479072

約数和(自身を除く): 25086438

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 83, 117, 166, 234, 249, 498, 747, 947, 1079, 1494, 1894, 2158, 2841, 3237, 5682, 6474, 8523, 9711, 12311, 17046, 19422, 24622, 36933, 73866, 78601, 110799, 157202, 221598, 235803, 471606, 707409, 1021813, 1414818, 2043626, 3065439, 6130878, 9196317, 18392634]

約数ペア:

[(1, 18392634), (2, 9196317), (3, 6130878), (6, 3065439), (9, 2043626), (13, 1414818), (18, 1021813), (26, 707409), (39, 471606), (78, 235803), (83, 221598), (117, 157202), (166, 110799), (234, 78601), (249, 73866), (498, 36933), (747, 24622), (947, 19422), (1079, 17046), (1494, 12311), (1894, 9711), (2158, 8523), (2841, 6474), (3237, 5682)]