13259506

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16451}}^1$

素因数の和:16497

約数の個数: 16

約数和(自身を含む): 22111488

約数和(自身を除く): 8851982

約数列:

[1, 2, 13, 26, 31, 62, 403, 806, 16451, 32902, 213863, 427726, 509981, 1019962, 6629753, 13259506]

約数ペア:

[(1, 13259506), (2, 6629753), (13, 1019962), (26, 509981), (31, 427726), (62, 213863), (403, 32902), (806, 16451)]