83621786

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{2963}}^1$

素因数の和:3205

約数の個数: 16

約数和(自身を含む): 127617984

約数和(自身を除く): 43996198

約数列:

[1, 2, 103, 137, 206, 274, 2963, 5926, 14111, 28222, 305189, 405931, 610378, 811862, 41810893, 83621786]

約数ペア:

[(1, 83621786), (2, 41810893), (103, 811862), (137, 610378), (206, 405931), (274, 305189), (2963, 28222), (5926, 14111)]