9199379618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{76403}}^1$

素因数の和:76850

約数の個数: 32

約数和(自身を含む): 16250213952

約数和(自身を除く): 7050834334

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 421, 842, 4631, 5473, 9262, 10946, 60203, 76403, 120406, 152806, 840433, 993239, 1680866, 1986478, 10925629, 21851258, 32165663, 64331326, 353822293, 418153619, 707644586, 836307238, 4599689809, 9199379618]

約数ペア:

[(1, 9199379618), (2, 4599689809), (11, 836307238), (13, 707644586), (22, 418153619), (26, 353822293), (143, 64331326), (286, 32165663), (421, 21851258), (842, 10925629), (4631, 1986478), (5473, 1680866), (9262, 993239), (10946, 840433), (60203, 152806), (76403, 120406)]