20132044808

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{439}}^1\times {\mathrm{249233}}^1$

素因数の和:249701

約数の個数: 32

約数和(自身を含む): 39478665600

約数和(自身を除く): 19346620792

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 439, 878, 1756, 3512, 10097, 20194, 40388, 80776, 249233, 498466, 996932, 1993864, 5732359, 11464718, 22929436, 45858872, 109413287, 218826574, 437653148, 875306296, 2516505601, 5033011202, 10066022404, 20132044808]

約数ペア:

[(1, 20132044808), (2, 10066022404), (4, 5033011202), (8, 2516505601), (23, 875306296), (46, 437653148), (92, 218826574), (184, 109413287), (439, 45858872), (878, 22929436), (1756, 11464718), (3512, 5732359), (10097, 1993864), (20194, 996932), (40388, 498466), (80776, 249233)]