8370340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{38047}}^1$

素因数の和:38067

約数の個数: 24

約数和(自身を含む): 19176192

約数和(自身を除く): 10805852

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 38047, 76094, 152188, 190235, 380470, 418517, 760940, 837034, 1674068, 2092585, 4185170, 8370340]

約数ペア:

[(1, 8370340), (2, 4185170), (4, 2092585), (5, 1674068), (10, 837034), (11, 760940), (20, 418517), (22, 380470), (44, 190235), (55, 152188), (110, 76094), (220, 38047)]