19235682

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1$

素因数の和:607

約数の個数: 48

約数和(自身を含む): 44029440

約数和(自身を除く): 24793758

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 97, 138, 194, 207, 291, 414, 479, 582, 873, 958, 1437, 1746, 2231, 2874, 4311, 4462, 6693, 8622, 11017, 13386, 20079, 22034, 33051, 40158, 46463, 66102, 92926, 99153, 139389, 198306, 278778, 418167, 836334, 1068649, 2137298, 3205947, 6411894, 9617841, 19235682]

約数ペア:

[(1, 19235682), (2, 9617841), (3, 6411894), (6, 3205947), (9, 2137298), (18, 1068649), (23, 836334), (46, 418167), (69, 278778), (97, 198306), (138, 139389), (194, 99153), (207, 92926), (291, 66102), (414, 46463), (479, 40158), (582, 33051), (873, 22034), (958, 20079), (1437, 13386), (1746, 11017), (2231, 8622), (2874, 6693), (4311, 4462)]