14257424

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:144

約数の個数: 80

約数和(自身を含む): 31819392

約数和(自身を除く): 17561968

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 43, 46, 53, 68, 86, 92, 106, 136, 172, 184, 212, 272, 344, 368, 391, 424, 688, 731, 782, 848, 901, 989, 1219, 1462, 1564, 1802, 1978, 2279, 2438, 2924, 3128, 3604, 3956, 4558, 4876, 5848, 6256, 7208, 7912, 9116, 9752, 11696, 14416, 15824, 16813, 18232, 19504, 20723, 33626, 36464, 38743, 41446, 52417, 67252, 77486, 82892, 104834, 134504, 154972, 165784, 209668, 269008, 309944, 331568, 419336, 619888, 838672, 891089, 1782178, 3564356, 7128712, 14257424]

約数ペア:

[(1, 14257424), (2, 7128712), (4, 3564356), (8, 1782178), (16, 891089), (17, 838672), (23, 619888), (34, 419336), (43, 331568), (46, 309944), (53, 269008), (68, 209668), (86, 165784), (92, 154972), (106, 134504), (136, 104834), (172, 82892), (184, 77486), (212, 67252), (272, 52417), (344, 41446), (368, 38743), (391, 36464), (424, 33626), (688, 20723), (731, 19504), (782, 18232), (848, 16813), (901, 15824), (989, 14416), (1219, 11696), (1462, 9752), (1564, 9116), (1802, 7912), (1978, 7208), (2279, 6256), (2438, 5848), (2924, 4876), (3128, 4558), (3604, 3956)]