1456515944

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1997}}^1\times {\mathrm{7013}}^1$

素因数の和:9029

約数の個数: 32

約数和(自身を含む): 2942934120

約数和(自身を除く): 1486418176

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1997, 3994, 7013, 7988, 14026, 15976, 25961, 28052, 51922, 56104, 91169, 103844, 182338, 207688, 364676, 729352, 14004961, 28009922, 56019844, 112039688, 182064493, 364128986, 728257972, 1456515944]

約数ペア:

[(1, 1456515944), (2, 728257972), (4, 364128986), (8, 182064493), (13, 112039688), (26, 56019844), (52, 28009922), (104, 14004961), (1997, 729352), (3994, 364676), (7013, 207688), (7988, 182338), (14026, 103844), (15976, 91169), (25961, 56104), (28052, 51922)]