885129074

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{257}}^1\times {\mathrm{433}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 1382630256

約数和(自身を除く): 497501182

約数列:

[1, 2, 41, 82, 97, 194, 257, 433, 514, 866, 3977, 7954, 10537, 17753, 21074, 24929, 35506, 42001, 49858, 84002, 111281, 222562, 1022089, 1722041, 2044178, 3444082, 4562521, 9125042, 10794257, 21588514, 442564537, 885129074]

約数ペア:

[(1, 885129074), (2, 442564537), (41, 21588514), (82, 10794257), (97, 9125042), (194, 4562521), (257, 3444082), (433, 2044178), (514, 1722041), (866, 1022089), (3977, 222562), (7954, 111281), (10537, 84002), (17753, 49858), (21074, 42001), (24929, 35506)]