275844928

素因数分解:

$2^6\times {\mathrm{61}}^1\times {\mathrm{70657}}^1$

素因数の和:70730

約数の個数: 28

約数和(自身を含む): 556361092

約数和(自身を除く): 280516164

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 244, 488, 976, 1952, 3904, 70657, 141314, 282628, 565256, 1130512, 2261024, 4310077, 4522048, 8620154, 17240308, 34480616, 68961232, 137922464, 275844928]

約数ペア:

[(1, 275844928), (2, 137922464), (4, 68961232), (8, 34480616), (16, 17240308), (32, 8620154), (61, 4522048), (64, 4310077), (122, 2261024), (244, 1130512), (488, 565256), (976, 282628), (1952, 141314), (3904, 70657)]