2247134768

素因数分解:

$2^4\times {\mathrm{11351}}^1\times {\mathrm{12373}}^1$

素因数の和:23732

約数の個数: 20

約数和(自身を含む): 4354559088

約数和(自身を除く): 2107424320

約数列:

[1, 2, 4, 8, 16, 11351, 12373, 22702, 24746, 45404, 49492, 90808, 98984, 181616, 197968, 140445923, 280891846, 561783692, 1123567384, 2247134768]

約数ペア:

[(1, 2247134768), (2, 1123567384), (4, 561783692), (8, 280891846), (16, 140445923), (11351, 197968), (12373, 181616), (22702, 98984), (24746, 90808), (45404, 49492)]