139616776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{587}}^1\times {\mathrm{2287}}^1$

素因数の和:2893

約数の個数: 32

約数和(自身を含む): 282522240

約数和(自身を除く): 142905464

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 587, 1174, 2287, 2348, 4574, 4696, 7631, 9148, 15262, 18296, 29731, 30524, 59462, 61048, 118924, 237848, 1342469, 2684938, 5369876, 10739752, 17452097, 34904194, 69808388, 139616776]

約数ペア:

[(1, 139616776), (2, 69808388), (4, 34904194), (8, 17452097), (13, 10739752), (26, 5369876), (52, 2684938), (104, 1342469), (587, 237848), (1174, 118924), (2287, 61048), (2348, 59462), (4574, 30524), (4696, 29731), (7631, 18296), (9148, 15262)]