40708690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{3593}}^1$

素因数の和:3714

約数の個数: 32

約数和(自身を含む): 80735616

約数和(自身を除く): 40026926

約数列:

[1, 2, 5, 10, 11, 22, 55, 103, 110, 206, 515, 1030, 1133, 2266, 3593, 5665, 7186, 11330, 17965, 35930, 39523, 79046, 197615, 370079, 395230, 740158, 1850395, 3700790, 4070869, 8141738, 20354345, 40708690]

約数ペア:

[(1, 40708690), (2, 20354345), (5, 8141738), (10, 4070869), (11, 3700790), (22, 1850395), (55, 740158), (103, 395230), (110, 370079), (206, 197615), (515, 79046), (1030, 39523), (1133, 35930), (2266, 17965), (3593, 11330), (5665, 7186)]