1402146548

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{22811}}^1$

素因数の和:22964

約数の個数: 36

約数和(自身を含む): 2718460416

約数和(自身を除く): 1316313868

約数列:

[1, 2, 4, 11, 22, 44, 121, 127, 242, 254, 484, 508, 1397, 2794, 5588, 15367, 22811, 30734, 45622, 61468, 91244, 250921, 501842, 1003684, 2760131, 2896997, 5520262, 5793994, 11040524, 11587988, 31866967, 63733934, 127467868, 350536637, 701073274, 1402146548]

約数ペア:

[(1, 1402146548), (2, 701073274), (4, 350536637), (11, 127467868), (22, 63733934), (44, 31866967), (121, 11587988), (127, 11040524), (242, 5793994), (254, 5520262), (484, 2896997), (508, 2760131), (1397, 1003684), (2794, 501842), (5588, 250921), (15367, 91244), (22811, 61468), (30734, 45622)]