40871842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{1061}}^1$

素因数の和:1194

約数の個数: 32

約数和(自身を含む): 71570304

約数和(自身を除く): 30698462

約数列:

[1, 2, 11, 17, 22, 34, 103, 187, 206, 374, 1061, 1133, 1751, 2122, 2266, 3502, 11671, 18037, 19261, 23342, 36074, 38522, 109283, 198407, 218566, 396814, 1202113, 1857811, 2404226, 3715622, 20435921, 40871842]

約数ペア:

[(1, 40871842), (2, 20435921), (11, 3715622), (17, 2404226), (22, 1857811), (34, 1202113), (103, 396814), (187, 218566), (206, 198407), (374, 109283), (1061, 38522), (1133, 36074), (1751, 23342), (2122, 19261), (2266, 18037), (3502, 11671)]