8666346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{811}}^1$

素因数の和:966

約数の個数: 32

約数和(自身を含む): 18825408

約数和(自身を除く): 10159062

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 811, 822, 1622, 1781, 2433, 3562, 4866, 5343, 10543, 10686, 21086, 31629, 63258, 111107, 222214, 333321, 666642, 1444391, 2888782, 4333173, 8666346]

約数ペア:

[(1, 8666346), (2, 4333173), (3, 2888782), (6, 1444391), (13, 666642), (26, 333321), (39, 222214), (78, 111107), (137, 63258), (274, 31629), (411, 21086), (811, 10686), (822, 10543), (1622, 5343), (1781, 4866), (2433, 3562)]