15436272

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{18917}}^1$

素因数の和:18945

約数の個数: 40

約数和(自身を含む): 42224976

約数和(自身を除く): 26788704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 18917, 37834, 56751, 75668, 113502, 151336, 227004, 302672, 321589, 454008, 643178, 908016, 964767, 1286356, 1929534, 2572712, 3859068, 5145424, 7718136, 15436272]

約数ペア:

[(1, 15436272), (2, 7718136), (3, 5145424), (4, 3859068), (6, 2572712), (8, 1929534), (12, 1286356), (16, 964767), (17, 908016), (24, 643178), (34, 454008), (48, 321589), (51, 302672), (68, 227004), (102, 151336), (136, 113502), (204, 75668), (272, 56751), (408, 37834), (816, 18917)]