19619296

素因数分解:

$2^5\times {\mathrm{673}}^1\times {\mathrm{911}}^1$

素因数の和:1594

約数の個数: 24

約数和(自身を含む): 38725344

約数和(自身を除く): 19106048

約数列:

[1, 2, 4, 8, 16, 32, 673, 911, 1346, 1822, 2692, 3644, 5384, 7288, 10768, 14576, 21536, 29152, 613103, 1226206, 2452412, 4904824, 9809648, 19619296]

約数ペア:

[(1, 19619296), (2, 9809648), (4, 4904824), (8, 2452412), (16, 1226206), (32, 613103), (673, 29152), (911, 21536), (1346, 14576), (1822, 10768), (2692, 7288), (3644, 5384)]