16193008

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{613}}^1$

素因数の和:761

約数の個数: 40

約数和(自身を含む): 34108928

約数和(自身を除く): 17915920

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 613, 1016, 1226, 1651, 2032, 2452, 3302, 4904, 6604, 7969, 9808, 13208, 15938, 26416, 31876, 63752, 77851, 127504, 155702, 311404, 622808, 1012063, 1245616, 2024126, 4048252, 8096504, 16193008]

約数ペア:

[(1, 16193008), (2, 8096504), (4, 4048252), (8, 2024126), (13, 1245616), (16, 1012063), (26, 622808), (52, 311404), (104, 155702), (127, 127504), (208, 77851), (254, 63752), (508, 31876), (613, 26416), (1016, 15938), (1226, 13208), (1651, 9808), (2032, 7969), (2452, 6604), (3302, 4904)]