20613624

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{6763}}^1$

素因数の和:6899

約数の個数: 32

約数和(自身を含む): 51947520

約数和(自身を除く): 31333896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 6763, 13526, 20289, 27052, 40578, 54104, 81156, 162312, 858901, 1717802, 2576703, 3435604, 5153406, 6871208, 10306812, 20613624]

約数ペア:

[(1, 20613624), (2, 10306812), (3, 6871208), (4, 5153406), (6, 3435604), (8, 2576703), (12, 1717802), (24, 858901), (127, 162312), (254, 81156), (381, 54104), (508, 40578), (762, 27052), (1016, 20289), (1524, 13526), (3048, 6763)]