455087164

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{855427}}^1$

素因数の和:855457

約数の個数: 24

約数和(自身を含む): 958079360

約数和(自身を除く): 502992196

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 855427, 1710854, 3421708, 5987989, 11975978, 16253113, 23951956, 32506226, 65012452, 113771791, 227543582, 455087164]

約数ペア:

[(1, 455087164), (2, 227543582), (4, 113771791), (7, 65012452), (14, 32506226), (19, 23951956), (28, 16253113), (38, 11975978), (76, 5987989), (133, 3421708), (266, 1710854), (532, 855427)]