12217554

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{1093}}^1$

素因数の和:1133

約数の個数: 48

約数和(自身を含む): 28671552

約数和(自身を除く): 16453998

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 81, 138, 162, 207, 243, 414, 486, 621, 1093, 1242, 1863, 2186, 3279, 3726, 5589, 6558, 9837, 11178, 19674, 25139, 29511, 50278, 59022, 75417, 88533, 150834, 177066, 226251, 265599, 452502, 531198, 678753, 1357506, 2036259, 4072518, 6108777, 12217554]

約数ペア:

[(1, 12217554), (2, 6108777), (3, 4072518), (6, 2036259), (9, 1357506), (18, 678753), (23, 531198), (27, 452502), (46, 265599), (54, 226251), (69, 177066), (81, 150834), (138, 88533), (162, 75417), (207, 59022), (243, 50278), (414, 29511), (486, 25139), (621, 19674), (1093, 11178), (1242, 9837), (1863, 6558), (2186, 5589), (3279, 3726)]