20161684128

素因数分解:

$2^5\times 3^1\times {\mathrm{210017543}}^1$

素因数の和:210017556

約数の個数: 24

約数和(自身を含む): 52924421088

約数和(自身を除く): 32762736960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 210017543, 420035086, 630052629, 840070172, 1260105258, 1680140344, 2520210516, 3360280688, 5040421032, 6720561376, 10080842064, 20161684128]

約数ペア:

[(1, 20161684128), (2, 10080842064), (3, 6720561376), (4, 5040421032), (6, 3360280688), (8, 2520210516), (12, 1680140344), (16, 1260105258), (24, 840070172), (32, 630052629), (48, 420035086), (96, 210017543)]