14558920

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3221}}^1$

素因数の和:3345

約数の個数: 32

約数和(自身を含む): 33057720

約数和(自身を除く): 18498800

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 3221, 4520, 6442, 12884, 16105, 25768, 32210, 64420, 128840, 363973, 727946, 1455892, 1819865, 2911784, 3639730, 7279460, 14558920]

約数ペア:

[(1, 14558920), (2, 7279460), (4, 3639730), (5, 2911784), (8, 1819865), (10, 1455892), (20, 727946), (40, 363973), (113, 128840), (226, 64420), (452, 32210), (565, 25768), (904, 16105), (1130, 12884), (2260, 6442), (3221, 4520)]