13306061104

素因数分解:

$2^4\times 7^1\times {\mathrm{173}}^1\times {\mathrm{686729}}^1$

素因数の和:686917

約数の個数: 40

約数和(自身を含む): 29633772960

約数和(自身を除く): 16327711856

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 173, 346, 692, 1211, 1384, 2422, 2768, 4844, 9688, 19376, 686729, 1373458, 2746916, 4807103, 5493832, 9614206, 10987664, 19228412, 38456824, 76913648, 118804117, 237608234, 475216468, 831628819, 950432936, 1663257638, 1900865872, 3326515276, 6653030552, 13306061104]

約数ペア:

[(1, 13306061104), (2, 6653030552), (4, 3326515276), (7, 1900865872), (8, 1663257638), (14, 950432936), (16, 831628819), (28, 475216468), (56, 237608234), (112, 118804117), (173, 76913648), (346, 38456824), (692, 19228412), (1211, 10987664), (1384, 9614206), (2422, 5493832), (2768, 4807103), (4844, 2746916), (9688, 1373458), (19376, 686729)]