19033268

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{2477}}^1$

素因数の和:2611

約数の個数: 24

約数和(自身を含む): 35593992

約数和(自身を除く): 16560724

約数列:

[1, 2, 4, 17, 34, 68, 113, 226, 452, 1921, 2477, 3842, 4954, 7684, 9908, 42109, 84218, 168436, 279901, 559802, 1119604, 4758317, 9516634, 19033268]

約数ペア:

[(1, 19033268), (2, 9516634), (4, 4758317), (17, 1119604), (34, 559802), (68, 279901), (113, 168436), (226, 84218), (452, 42109), (1921, 9908), (2477, 7684), (3842, 4954)]