70161890

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{412717}}^1$

素因数の和:412741

約数の個数: 16

約数和(自身を含む): 133720632

約数和(自身を除く): 63558742

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 412717, 825434, 2063585, 4127170, 7016189, 14032378, 35080945, 70161890]

約数ペア:

[(1, 70161890), (2, 35080945), (5, 14032378), (10, 7016189), (17, 4127170), (34, 2063585), (85, 825434), (170, 412717)]