19121352

素因数分解:

$2^3\times 3^1\times {\mathrm{691}}^1\times {\mathrm{1153}}^1$

素因数の和:1853

約数の個数: 32

約数和(自身を含む): 47914080

約数和(自身を除く): 28792728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 691, 1153, 1382, 2073, 2306, 2764, 3459, 4146, 4612, 5528, 6918, 8292, 9224, 13836, 16584, 27672, 796723, 1593446, 2390169, 3186892, 4780338, 6373784, 9560676, 19121352]

約数ペア:

[(1, 19121352), (2, 9560676), (3, 6373784), (4, 4780338), (6, 3186892), (8, 2390169), (12, 1593446), (24, 796723), (691, 27672), (1153, 16584), (1382, 13836), (2073, 9224), (2306, 8292), (2764, 6918), (3459, 5528), (4146, 4612)]