10561554

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:391

約数の個数: 48

約数和(自身を含む): 24216192

約数和(自身を除く): 13654638

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 97, 138, 194, 207, 263, 291, 414, 526, 582, 789, 873, 1578, 1746, 2231, 2367, 4462, 4734, 6049, 6693, 12098, 13386, 18147, 20079, 25511, 36294, 40158, 51022, 54441, 76533, 108882, 153066, 229599, 459198, 586753, 1173506, 1760259, 3520518, 5280777, 10561554]

約数ペア:

[(1, 10561554), (2, 5280777), (3, 3520518), (6, 1760259), (9, 1173506), (18, 586753), (23, 459198), (46, 229599), (69, 153066), (97, 108882), (138, 76533), (194, 54441), (207, 51022), (263, 40158), (291, 36294), (414, 25511), (526, 20079), (582, 18147), (789, 13386), (873, 12098), (1578, 6693), (1746, 6049), (2231, 4734), (2367, 4462)]