5457578

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{997}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 10347264

約数和(自身を除く): 4889686

約数列:

[1, 2, 7, 14, 17, 23, 34, 46, 119, 161, 238, 322, 391, 782, 997, 1994, 2737, 5474, 6979, 13958, 16949, 22931, 33898, 45862, 118643, 160517, 237286, 321034, 389827, 779654, 2728789, 5457578]

約数ペア:

[(1, 5457578), (2, 2728789), (7, 779654), (14, 389827), (17, 321034), (23, 237286), (34, 160517), (46, 118643), (119, 45862), (161, 33898), (238, 22931), (322, 16949), (391, 13958), (782, 6979), (997, 5474), (1994, 2737)]