14639660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1973}}^1$

素因数の和:2042

約数の個数: 48

約数和(自身を含む): 35816256

約数和(自身を除く): 21176596

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 70, 106, 140, 212, 265, 371, 530, 742, 1060, 1484, 1855, 1973, 3710, 3946, 7420, 7892, 9865, 13811, 19730, 27622, 39460, 55244, 69055, 104569, 138110, 209138, 276220, 418276, 522845, 731983, 1045690, 1463966, 2091380, 2927932, 3659915, 7319830, 14639660]

約数ペア:

[(1, 14639660), (2, 7319830), (4, 3659915), (5, 2927932), (7, 2091380), (10, 1463966), (14, 1045690), (20, 731983), (28, 522845), (35, 418276), (53, 276220), (70, 209138), (106, 138110), (140, 104569), (212, 69055), (265, 55244), (371, 39460), (530, 27622), (742, 19730), (1060, 13811), (1484, 9865), (1855, 7892), (1973, 7420), (3710, 3946)]