20061366

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{827}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 43400448

約数和(自身を除く): 23339082

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 311, 622, 827, 933, 1654, 1866, 2481, 4043, 4962, 8086, 10751, 12129, 21502, 24258, 32253, 64506, 257197, 514394, 771591, 1543182, 3343561, 6687122, 10030683, 20061366]

約数ペア:

[(1, 20061366), (2, 10030683), (3, 6687122), (6, 3343561), (13, 1543182), (26, 771591), (39, 514394), (78, 257197), (311, 64506), (622, 32253), (827, 24258), (933, 21502), (1654, 12129), (1866, 10751), (2481, 8086), (4043, 4962)]