1256008736

素因数分解:

$2^5\times {\mathrm{1291}}^1\times {\mathrm{30403}}^1$

素因数の和:31704

約数の個数: 24

約数和(自身を含む): 2474763984

約数和(自身を除く): 1218755248

約数列:

[1, 2, 4, 8, 16, 32, 1291, 2582, 5164, 10328, 20656, 30403, 41312, 60806, 121612, 243224, 486448, 972896, 39250273, 78500546, 157001092, 314002184, 628004368, 1256008736]

約数ペア:

[(1, 1256008736), (2, 628004368), (4, 314002184), (8, 157001092), (16, 78500546), (32, 39250273), (1291, 972896), (2582, 486448), (5164, 243224), (10328, 121612), (20656, 60806), (30403, 41312)]