7977124

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:555

約数の個数: 24

約数和(自身を含む): 14450688

約数和(自身を除く): 6473564

約数列:

[1, 2, 4, 41, 82, 127, 164, 254, 383, 508, 766, 1532, 5207, 10414, 15703, 20828, 31406, 48641, 62812, 97282, 194564, 1994281, 3988562, 7977124]

約数ペア:

[(1, 7977124), (2, 3988562), (4, 1994281), (41, 194564), (82, 97282), (127, 62812), (164, 48641), (254, 31406), (383, 20828), (508, 15703), (766, 10414), (1532, 5207)]