42570892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{116953}}^1$

素因数の和:116977

約数の個数: 24

約数和(自身を含む): 91691936

約数和(自身を除く): 49121044

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 116953, 233906, 467812, 818671, 1520389, 1637342, 3040778, 3274684, 6081556, 10642723, 21285446, 42570892]

約数ペア:

[(1, 42570892), (2, 21285446), (4, 10642723), (7, 6081556), (13, 3274684), (14, 3040778), (26, 1637342), (28, 1520389), (52, 818671), (91, 467812), (182, 233906), (364, 116953)]