393476732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{1327}}^1$

素因数の和:1658

約数の個数: 48

約数和(自身を含む): 787110912

約数和(自身を除く): 393634180

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 293, 506, 586, 1012, 1172, 1327, 2654, 3223, 5308, 6446, 6739, 12892, 13478, 14597, 26956, 29194, 30521, 58388, 61042, 74129, 122084, 148258, 296516, 335731, 388811, 671462, 777622, 1342924, 1555244, 4276921, 8553842, 8942653, 17107684, 17885306, 35770612, 98369183, 196738366, 393476732]

約数ペア:

[(1, 393476732), (2, 196738366), (4, 98369183), (11, 35770612), (22, 17885306), (23, 17107684), (44, 8942653), (46, 8553842), (92, 4276921), (253, 1555244), (293, 1342924), (506, 777622), (586, 671462), (1012, 388811), (1172, 335731), (1327, 296516), (2654, 148258), (3223, 122084), (5308, 74129), (6446, 61042), (6739, 58388), (12892, 30521), (13478, 29194), (14597, 26956)]