13719776

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2663}}^1$

素因数の和:2703

約数の個数: 48

約数和(自身を含む): 32223744

約数和(自身を除く): 18503968

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 2663, 5152, 5326, 10652, 18641, 21304, 37282, 42608, 61249, 74564, 85216, 122498, 149128, 244996, 298256, 428743, 489992, 596512, 857486, 979984, 1714972, 1959968, 3429944, 6859888, 13719776]

約数ペア:

[(1, 13719776), (2, 6859888), (4, 3429944), (7, 1959968), (8, 1714972), (14, 979984), (16, 857486), (23, 596512), (28, 489992), (32, 428743), (46, 298256), (56, 244996), (92, 149128), (112, 122498), (161, 85216), (184, 74564), (224, 61249), (322, 42608), (368, 37282), (644, 21304), (736, 18641), (1288, 10652), (2576, 5326), (2663, 5152)]