40418636

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{953}}^1$

素因数の和:1441

約数の個数: 24

約数和(自身を含む): 74045664

約数和(自身を除く): 33627028

約数列:

[1, 2, 4, 23, 46, 92, 461, 922, 953, 1844, 1906, 3812, 10603, 21206, 21919, 42412, 43838, 87676, 439333, 878666, 1757332, 10104659, 20209318, 40418636]

約数ペア:

[(1, 40418636), (2, 20209318), (4, 10104659), (23, 1757332), (46, 878666), (92, 439333), (461, 87676), (922, 43838), (953, 42412), (1844, 21919), (1906, 21206), (3812, 10603)]