83104644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{989341}}^1$

素因数の和:989355

約数の個数: 24

約数和(自身を含む): 221612608

約数和(自身を除く): 138507964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 989341, 1978682, 2968023, 3957364, 5936046, 6925387, 11872092, 13850774, 20776161, 27701548, 41552322, 83104644]

約数ペア:

[(1, 83104644), (2, 41552322), (3, 27701548), (4, 20776161), (6, 13850774), (7, 11872092), (12, 6925387), (14, 5936046), (21, 3957364), (28, 2968023), (42, 1978682), (84, 989341)]