39934616

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{116089}}^1$

素因数の和:116138

約数の個数: 16

約数和(自身を含む): 76619400

約数和(自身を除く): 36684784

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 116089, 232178, 464356, 928712, 4991827, 9983654, 19967308, 39934616]

約数ペア:

[(1, 39934616), (2, 19967308), (4, 9983654), (8, 4991827), (43, 928712), (86, 464356), (172, 232178), (344, 116089)]