6664592

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1993}}^1$

素因数の和:2031

約数の個数: 40

約数和(自身を含む): 14835360

約数和(自身を除く): 8170768

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 1993, 3344, 3986, 7972, 15944, 21923, 31888, 37867, 43846, 75734, 87692, 151468, 175384, 302936, 350768, 416537, 605872, 833074, 1666148, 3332296, 6664592]

約数ペア:

[(1, 6664592), (2, 3332296), (4, 1666148), (8, 833074), (11, 605872), (16, 416537), (19, 350768), (22, 302936), (38, 175384), (44, 151468), (76, 87692), (88, 75734), (152, 43846), (176, 37867), (209, 31888), (304, 21923), (418, 15944), (836, 7972), (1672, 3986), (1993, 3344)]