29972992

素因数分解:

$2^9\times 7^1\times {\mathrm{8363}}^1$

素因数の和:8388

約数の個数: 40

約数和(自身を含む): 68450976

約数和(自身を除く): 38477984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 8363, 16726, 33452, 58541, 66904, 117082, 133808, 234164, 267616, 468328, 535232, 936656, 1070464, 1873312, 2140928, 3746624, 4281856, 7493248, 14986496, 29972992]

約数ペア:

[(1, 29972992), (2, 14986496), (4, 7493248), (7, 4281856), (8, 3746624), (14, 2140928), (16, 1873312), (28, 1070464), (32, 936656), (56, 535232), (64, 468328), (112, 267616), (128, 234164), (224, 133808), (256, 117082), (448, 66904), (512, 58541), (896, 33452), (1792, 16726), (3584, 8363)]