15242032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{577}}^1$

素因数の和:725

約数の個数: 40

約数和(自身を含む): 32109056

約数和(自身を除く): 16867024

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 577, 1016, 1154, 1651, 2032, 2308, 3302, 4616, 6604, 7501, 9232, 13208, 15002, 26416, 30004, 60008, 73279, 120016, 146558, 293116, 586232, 952627, 1172464, 1905254, 3810508, 7621016, 15242032]

約数ペア:

[(1, 15242032), (2, 7621016), (4, 3810508), (8, 1905254), (13, 1172464), (16, 952627), (26, 586232), (52, 293116), (104, 146558), (127, 120016), (208, 73279), (254, 60008), (508, 30004), (577, 26416), (1016, 15002), (1154, 13208), (1651, 9232), (2032, 7501), (2308, 6604), (3302, 4616)]