43428472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{319327}}^1$

素因数の和:319350

約数の個数: 16

約数和(自身を含む): 86218560

約数和(自身を除く): 42790088

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 319327, 638654, 1277308, 2554616, 5428559, 10857118, 21714236, 43428472]

約数ペア:

[(1, 43428472), (2, 21714236), (4, 10857118), (8, 5428559), (17, 2554616), (34, 1277308), (68, 638654), (136, 319327)]