8473856

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:514

約数の個数: 36

約数和(自身を含む): 17169600

約数和(自身を除く): 8695744

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 419, 632, 838, 1264, 1676, 2528, 3352, 5056, 6704, 10112, 13408, 20224, 26816, 33101, 53632, 66202, 107264, 132404, 264808, 529616, 1059232, 2118464, 4236928, 8473856]

約数ペア:

[(1, 8473856), (2, 4236928), (4, 2118464), (8, 1059232), (16, 529616), (32, 264808), (64, 132404), (79, 107264), (128, 66202), (158, 53632), (256, 33101), (316, 26816), (419, 20224), (632, 13408), (838, 10112), (1264, 6704), (1676, 5056), (2528, 3352)]