3156398.00000000

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{293}}^1$

素因数の和:516

約数の個数: 36

約数和(自身を含む): 73063116

約数和(自身を除く): 34835992

約数列:

[1, 2, 4, 13, 26, 52, 169, 193, 293, 338, 386, 586, 676, 772, 1172, 2509, 3809, 5018, 7618, 10036, 15236, 32617, 49517, 56549, 65234, 99034, 113098, 130468, 198068, 226196, 735137, 1470274, 2940548, 9556781, 19113562, 38227124]

約数ペア:

[(1, 38227124), (2, 19113562), (4, 9556781), (13, 2940548), (26, 1470274), (52, 735137), (169, 226196), (193, 198068), (293, 130468), (338, 113098), (386, 99034), (586, 65234), (676, 56549), (772, 49517), (1172, 32617), (2509, 15236), (3809, 10036), (5018, 7618)]