6943888

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{521}}^1$

素因数の和:560

約数の個数: 60

約数和(自身を含む): 16602732

約数和(自身を除く): 9658844

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 392, 476, 521, 784, 833, 952, 1042, 1666, 1904, 2084, 3332, 3647, 4168, 6664, 7294, 8336, 8857, 13328, 14588, 17714, 25529, 29176, 35428, 51058, 58352, 61999, 70856, 102116, 123998, 141712, 204232, 247996, 408464, 433993, 495992, 867986, 991984, 1735972, 3471944, 6943888]

約数ペア:

[(1, 6943888), (2, 3471944), (4, 1735972), (7, 991984), (8, 867986), (14, 495992), (16, 433993), (17, 408464), (28, 247996), (34, 204232), (49, 141712), (56, 123998), (68, 102116), (98, 70856), (112, 61999), (119, 58352), (136, 51058), (196, 35428), (238, 29176), (272, 25529), (392, 17714), (476, 14588), (521, 13328), (784, 8857), (833, 8336), (952, 7294), (1042, 6664), (1666, 4168), (1904, 3647), (2084, 3332)]