1494441808

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{258733}}^1$

素因数の和:258779

約数の個数: 30

約数和(自身を含む): 3055907274

約数和(自身を除く): 1561465466

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 258733, 517466, 1034932, 2069864, 4139728, 4915927, 9831854, 19663708, 39327416, 78654832, 93402613, 186805226, 373610452, 747220904, 1494441808]

約数ペア:

[(1, 1494441808), (2, 747220904), (4, 373610452), (8, 186805226), (16, 93402613), (19, 78654832), (38, 39327416), (76, 19663708), (152, 9831854), (304, 4915927), (361, 4139728), (722, 2069864), (1444, 1034932), (2888, 517466), (5776, 258733)]