5174156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5237}}^1$

素因数の和:5273

約数の個数: 24

約数和(自身を含む): 10266480

約数和(自身を除く): 5092324

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 5237, 10474, 20948, 68081, 99503, 136162, 199006, 272324, 398012, 1293539, 2587078, 5174156]

約数ペア:

[(1, 5174156), (2, 2587078), (4, 1293539), (13, 398012), (19, 272324), (26, 199006), (38, 136162), (52, 99503), (76, 68081), (247, 20948), (494, 10474), (988, 5237)]