2542784

素因数分解:

$2^6\times {\mathrm{67}}^1\times {\mathrm{593}}^1$

素因数の和:672

約数の個数: 28

約数和(自身を含む): 5129784

約数和(自身を除く): 2587000

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 134, 268, 536, 593, 1072, 1186, 2144, 2372, 4288, 4744, 9488, 18976, 37952, 39731, 79462, 158924, 317848, 635696, 1271392, 2542784]

約数ペア:

[(1, 2542784), (2, 1271392), (4, 635696), (8, 317848), (16, 158924), (32, 79462), (64, 39731), (67, 37952), (134, 18976), (268, 9488), (536, 4744), (593, 4288), (1072, 2372), (1186, 2144)]