4909367092

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{26987}}^1$

素因数の和:27160

約数の個数: 48

約数和(自身を含む): 10065444480

約数和(自身を除く): 5156077388

約数列:

[1, 2, 4, 7, 14, 28, 73, 89, 146, 178, 292, 356, 511, 623, 1022, 1246, 2044, 2492, 6497, 12994, 25988, 26987, 45479, 53974, 90958, 107948, 181916, 188909, 377818, 755636, 1970051, 2401843, 3940102, 4803686, 7880204, 9607372, 13790357, 16812901, 27580714, 33625802, 55161428, 67251604, 175334539, 350669078, 701338156, 1227341773, 2454683546, 4909367092]

約数ペア:

[(1, 4909367092), (2, 2454683546), (4, 1227341773), (7, 701338156), (14, 350669078), (28, 175334539), (73, 67251604), (89, 55161428), (146, 33625802), (178, 27580714), (292, 16812901), (356, 13790357), (511, 9607372), (623, 7880204), (1022, 4803686), (1246, 3940102), (2044, 2401843), (2492, 1970051), (6497, 755636), (12994, 377818), (25988, 188909), (26987, 181916), (45479, 107948), (53974, 90958)]