13570712

素因数分解:

$2^3\times {\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1$

素因数の和:208

約数の個数: 48

約数和(自身を含む): 27797760

約数和(自身を除く): 14227048

約数列:

[1, 2, 4, 8, 19, 37, 38, 74, 76, 127, 148, 152, 254, 296, 361, 508, 703, 722, 1016, 1406, 1444, 2413, 2812, 2888, 4699, 4826, 5624, 9398, 9652, 13357, 18796, 19304, 26714, 37592, 45847, 53428, 89281, 91694, 106856, 178562, 183388, 357124, 366776, 714248, 1696339, 3392678, 6785356, 13570712]

約数ペア:

[(1, 13570712), (2, 6785356), (4, 3392678), (8, 1696339), (19, 714248), (37, 366776), (38, 357124), (74, 183388), (76, 178562), (127, 106856), (148, 91694), (152, 89281), (254, 53428), (296, 45847), (361, 37592), (508, 26714), (703, 19304), (722, 18796), (1016, 13357), (1406, 9652), (1444, 9398), (2413, 5624), (2812, 4826), (2888, 4699)]