7060542970

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{396437}}^1$

素因数の和:396594

約数の個数: 32

約数和(自身を含む): 13786527888

約数和(自身を除く): 6725984918

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 137, 274, 685, 1370, 1781, 3562, 8905, 17810, 396437, 792874, 1982185, 3964370, 5153681, 10307362, 25768405, 51536810, 54311869, 108623738, 271559345, 543118690, 706054297, 1412108594, 3530271485, 7060542970]

約数ペア:

[(1, 7060542970), (2, 3530271485), (5, 1412108594), (10, 706054297), (13, 543118690), (26, 271559345), (65, 108623738), (130, 54311869), (137, 51536810), (274, 25768405), (685, 10307362), (1370, 5153681), (1781, 3964370), (3562, 1982185), (8905, 792874), (17810, 396437)]