69862892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{16369}}^1$

素因数の和:16481

約数の個数: 24

約数和(自身を含む): 134757840

約数和(自身を除く): 64894948

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 4268, 16369, 32738, 65476, 180059, 360118, 720236, 1587793, 3175586, 6351172, 17465723, 34931446, 69862892]

約数ペア:

[(1, 69862892), (2, 34931446), (4, 17465723), (11, 6351172), (22, 3175586), (44, 1587793), (97, 720236), (194, 360118), (388, 180059), (1067, 65476), (2134, 32738), (4268, 16369)]