38315984

素因数分解:

$2^4\times 7^1\times {\mathrm{342107}}^1$

素因数の和:342122

約数の個数: 20

約数和(自身を含む): 84842784

約数和(自身を除く): 46526800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 342107, 684214, 1368428, 2394749, 2736856, 4789498, 5473712, 9578996, 19157992, 38315984]

約数ペア:

[(1, 38315984), (2, 19157992), (4, 9578996), (7, 5473712), (8, 4789498), (14, 2736856), (16, 2394749), (28, 1368428), (56, 684214), (112, 342107)]