84843278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{23819}}^1$

素因数の和:23971

約数の個数: 16

約数和(自身を含む): 138060720

約数和(自身を除く): 53217442

約数列:

[1, 2, 13, 26, 137, 274, 1781, 3562, 23819, 47638, 309647, 619294, 3263203, 6526406, 42421639, 84843278]

約数ペア:

[(1, 84843278), (2, 42421639), (13, 6526406), (26, 3263203), (137, 619294), (274, 309647), (1781, 47638), (3562, 23819)]