40977674

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{12203}}^1$

素因数の和:12301

約数の個数: 16

約数和(自身を含む): 65022912

約数和(自身を除く): 24045238

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 12203, 24406, 280669, 561338, 890819, 1781638, 20488837, 40977674]

約数ペア:

[(1, 40977674), (2, 20488837), (23, 1781638), (46, 890819), (73, 561338), (146, 280669), (1679, 24406), (3358, 12203)]