38972892

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{463963}}^1$

素因数の和:463977

約数の個数: 24

約数和(自身を含む): 103927936

約数和(自身を除く): 64955044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 463963, 927926, 1391889, 1855852, 2783778, 3247741, 5567556, 6495482, 9743223, 12990964, 19486446, 38972892]

約数ペア:

[(1, 38972892), (2, 19486446), (3, 12990964), (4, 9743223), (6, 6495482), (7, 5567556), (12, 3247741), (14, 2783778), (21, 1855852), (28, 1391889), (42, 927926), (84, 463963)]