1420431284

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{37313}}^1$

素因数の和:37655

約数の個数: 24

約数和(自身を含む): 2574367488

約数和(自身を除く): 1153936204

約数列:

[1, 2, 4, 31, 62, 124, 307, 614, 1228, 9517, 19034, 37313, 38068, 74626, 149252, 1156703, 2313406, 4626812, 11455091, 22910182, 45820364, 355107821, 710215642, 1420431284]

約数ペア:

[(1, 1420431284), (2, 710215642), (4, 355107821), (31, 45820364), (62, 22910182), (124, 11455091), (307, 4626812), (614, 2313406), (1228, 1156703), (9517, 149252), (19034, 74626), (37313, 38068)]