65674938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1563689}}^1$

素因数の和:1563701

約数の個数: 16

約数和(自身を含む): 150114240

約数和(自身を除く): 84439302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1563689, 3127378, 4691067, 9382134, 10945823, 21891646, 32837469, 65674938]

約数ペア:

[(1, 65674938), (2, 32837469), (3, 21891646), (6, 10945823), (7, 9382134), (14, 4691067), (21, 3127378), (42, 1563689)]