83974982

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1237}}^1$

素因数の和:1632

約数の個数: 32

約数和(自身を含む): 155572032

約数和(自身を除く): 71597050

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 373, 746, 1237, 2474, 2611, 4849, 5222, 8659, 9698, 16081, 17318, 32162, 33943, 67886, 112567, 225134, 461401, 922802, 3229807, 5998213, 6459614, 11996426, 41987491, 83974982]

約数ペア:

[(1, 83974982), (2, 41987491), (7, 11996426), (13, 6459614), (14, 5998213), (26, 3229807), (91, 922802), (182, 461401), (373, 225134), (746, 112567), (1237, 67886), (2474, 33943), (2611, 32162), (4849, 17318), (5222, 16081), (8659, 9698)]