23291008

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{13997}}^1$

素因数の和:14024

約数の個数: 32

約数和(自身を含む): 49972860

約数和(自身を除く): 26681852

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 416, 832, 1664, 13997, 27994, 55988, 111976, 181961, 223952, 363922, 447904, 727844, 895808, 1455688, 1791616, 2911376, 5822752, 11645504, 23291008]

約数ペア:

[(1, 23291008), (2, 11645504), (4, 5822752), (8, 2911376), (13, 1791616), (16, 1455688), (26, 895808), (32, 727844), (52, 447904), (64, 363922), (104, 223952), (128, 181961), (208, 111976), (416, 55988), (832, 27994), (1664, 13997)]