19942464

素因数分解:

$2^6\times 3^1\times {\mathrm{103867}}^1$

素因数の和:103882

約数の個数: 28

約数和(自身を含む): 52764944

約数和(自身を除く): 32822480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 103867, 207734, 311601, 415468, 623202, 830936, 1246404, 1661872, 2492808, 3323744, 4985616, 6647488, 9971232, 19942464]

約数ペア:

[(1, 19942464), (2, 9971232), (3, 6647488), (4, 4985616), (6, 3323744), (8, 2492808), (12, 1661872), (16, 1246404), (24, 830936), (32, 623202), (48, 415468), (64, 311601), (96, 207734), (192, 103867)]