1882945587712

素因数分解:

$2^9\times 7^1\times {\mathrm{525375443}}^1$

素因数の和:525375468

約数の個数: 40

約数和(自身を含む): 4299672633696

約数和(自身を除く): 2416727045984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 525375443, 1050750886, 2101501772, 3677628101, 4203003544, 7355256202, 8406007088, 14710512404, 16812014176, 29421024808, 33624028352, 58842049616, 67248056704, 117684099232, 134496113408, 235368198464, 268992226816, 470736396928, 941472793856, 1882945587712]

約数ペア:

[(1, 1882945587712), (2, 941472793856), (4, 470736396928), (7, 268992226816), (8, 235368198464), (14, 134496113408), (16, 117684099232), (28, 67248056704), (32, 58842049616), (56, 33624028352), (64, 29421024808), (112, 16812014176), (128, 14710512404), (224, 8406007088), (256, 7355256202), (448, 4203003544), (512, 3677628101), (896, 2101501772), (1792, 1050750886), (3584, 525375443)]