13503972

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{1171}}^1$

素因数の和:1240

約数の個数: 36

約数和(自身を含む): 32586288

約数和(自身を除く): 19082316

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 961, 1171, 1922, 2342, 2883, 3513, 3844, 4684, 5766, 7026, 11532, 14052, 36301, 72602, 108903, 145204, 217806, 435612, 1125331, 2250662, 3375993, 4501324, 6751986, 13503972]

約数ペア:

[(1, 13503972), (2, 6751986), (3, 4501324), (4, 3375993), (6, 2250662), (12, 1125331), (31, 435612), (62, 217806), (93, 145204), (124, 108903), (186, 72602), (372, 36301), (961, 14052), (1171, 11532), (1922, 7026), (2342, 5766), (2883, 4684), (3513, 3844)]