40988194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{54361}}^1$

素因数の和:54405

約数の個数: 16

約数和(自身を含む): 68496120

約数和(自身を除く): 27507926

約数列:

[1, 2, 13, 26, 29, 58, 377, 754, 54361, 108722, 706693, 1413386, 1576469, 3152938, 20494097, 40988194]

約数ペア:

[(1, 40988194), (2, 20494097), (13, 3152938), (26, 1576469), (29, 1413386), (58, 706693), (377, 108722), (754, 54361)]