21099543384

素因数分解:

$2^3\times 3^1\times {\mathrm{463}}^1\times {\mathrm{1898807}}^1$

素因数の和:1899279

約数の個数: 32

約数和(自身を含む): 52862814720

約数和(自身を除く): 31763271336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 463, 926, 1389, 1852, 2778, 3704, 5556, 11112, 1898807, 3797614, 5696421, 7595228, 11392842, 15190456, 22785684, 45571368, 879147641, 1758295282, 2637442923, 3516590564, 5274885846, 7033181128, 10549771692, 21099543384]

約数ペア:

[(1, 21099543384), (2, 10549771692), (3, 7033181128), (4, 5274885846), (6, 3516590564), (8, 2637442923), (12, 1758295282), (24, 879147641), (463, 45571368), (926, 22785684), (1389, 15190456), (1852, 11392842), (2778, 7595228), (3704, 5696421), (5556, 3797614), (11112, 1898807)]