12845822

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{479}}^1$

素因数の和:568

約数の個数: 32

約数和(自身を含む): 22394880

約数和(自身を除く): 9549058

約数列:

[1, 2, 11, 22, 23, 46, 53, 106, 253, 479, 506, 583, 958, 1166, 1219, 2438, 5269, 10538, 11017, 13409, 22034, 25387, 26818, 50774, 121187, 242374, 279257, 558514, 583901, 1167802, 6422911, 12845822]

約数ペア:

[(1, 12845822), (2, 6422911), (11, 1167802), (22, 583901), (23, 558514), (46, 279257), (53, 242374), (106, 121187), (253, 50774), (479, 26818), (506, 25387), (583, 22034), (958, 13409), (1166, 11017), (1219, 10538), (2438, 5269)]