15696421730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{739351}}^1$

素因数の和:739562

約数の個数: 32

約数和(自身を含む): 30981806208

約数和(自身を除く): 15285384478

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 193, 386, 965, 1930, 2123, 4246, 10615, 21230, 739351, 1478702, 3696755, 7393510, 8132861, 16265722, 40664305, 81328610, 142694743, 285389486, 713473715, 1426947430, 1569642173, 3139284346, 7848210865, 15696421730]

約数ペア:

[(1, 15696421730), (2, 7848210865), (5, 3139284346), (10, 1569642173), (11, 1426947430), (22, 713473715), (55, 285389486), (110, 142694743), (193, 81328610), (386, 40664305), (965, 16265722), (1930, 8132861), (2123, 7393510), (4246, 3696755), (10615, 1478702), (21230, 739351)]