1223936048

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{2467613}}^1$

素因数の和:2467652

約数の個数: 20

約数和(自身を含む): 2447873088

約数和(自身を除く): 1223937040

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 2467613, 4935226, 9870452, 19740904, 39481808, 76496003, 152992006, 305984012, 611968024, 1223936048]

約数ペア:

[(1, 1223936048), (2, 611968024), (4, 305984012), (8, 152992006), (16, 76496003), (31, 39481808), (62, 19740904), (124, 9870452), (248, 4935226), (496, 2467613)]