8356331312

素因数分解:

$2^4\times 7^1\times {\mathrm{74610101}}^1$

素因数の和:74610116

約数の個数: 20

約数和(自身を含む): 18503305296

約数和(自身を除く): 10146973984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 74610101, 149220202, 298440404, 522270707, 596880808, 1044541414, 1193761616, 2089082828, 4178165656, 8356331312]

約数ペア:

[(1, 8356331312), (2, 4178165656), (4, 2089082828), (7, 1193761616), (8, 1044541414), (14, 596880808), (16, 522270707), (28, 298440404), (56, 149220202), (112, 74610101)]