473293808

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{2275451}}^1$

素因数の和:2275472

約数の個数: 20

約数和(自身を含む): 987546168

約数和(自身を除く): 514252360

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 2275451, 4550902, 9101804, 18203608, 29580863, 36407216, 59161726, 118323452, 236646904, 473293808]

約数ペア:

[(1, 473293808), (2, 236646904), (4, 118323452), (8, 59161726), (13, 36407216), (16, 29580863), (26, 18203608), (52, 9101804), (104, 4550902), (208, 2275451)]