774463678

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{419}}^1\times {\mathrm{22541}}^1$

素因数の和:23003

約数の個数: 16

約数和(自身を含む): 1192922640

約数和(自身を除く): 418458962

約数列:

[1, 2, 41, 82, 419, 838, 17179, 22541, 34358, 45082, 924181, 1848362, 9444679, 18889358, 387231839, 774463678]

約数ペア:

[(1, 774463678), (2, 387231839), (41, 18889358), (82, 9444679), (419, 1848362), (838, 924181), (17179, 45082), (22541, 34358)]