1418916

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:180

約数の個数: 48

約数和(自身を含む): 3556224

約数和(自身を除く): 2137308

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 53, 69, 92, 97, 106, 138, 159, 194, 212, 276, 291, 318, 388, 582, 636, 1164, 1219, 2231, 2438, 3657, 4462, 4876, 5141, 6693, 7314, 8924, 10282, 13386, 14628, 15423, 20564, 26772, 30846, 61692, 118243, 236486, 354729, 472972, 709458, 1418916]

約数ペア:

[(1, 1418916), (2, 709458), (3, 472972), (4, 354729), (6, 236486), (12, 118243), (23, 61692), (46, 30846), (53, 26772), (69, 20564), (92, 15423), (97, 14628), (106, 13386), (138, 10282), (159, 8924), (194, 7314), (212, 6693), (276, 5141), (291, 4876), (318, 4462), (388, 3657), (582, 2438), (636, 2231), (1164, 1219)]