38491060

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113209}}^1$

素因数の和:113235

約数の個数: 24

約数和(自身を含む): 85586760

約数和(自身を除く): 47095700

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 113209, 226418, 452836, 566045, 1132090, 1924553, 2264180, 3849106, 7698212, 9622765, 19245530, 38491060]

約数ペア:

[(1, 38491060), (2, 19245530), (4, 9622765), (5, 7698212), (10, 3849106), (17, 2264180), (20, 1924553), (34, 1132090), (68, 566045), (85, 452836), (170, 226418), (340, 113209)]