16885752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{54121}}^1$

素因数の和:54143

約数の個数: 32

約数和(自身を含む): 45462480

約数和(自身を除く): 28576728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 54121, 108242, 162363, 216484, 324726, 432968, 649452, 703573, 1298904, 1407146, 2110719, 2814292, 4221438, 5628584, 8442876, 16885752]

約数ペア:

[(1, 16885752), (2, 8442876), (3, 5628584), (4, 4221438), (6, 2814292), (8, 2110719), (12, 1407146), (13, 1298904), (24, 703573), (26, 649452), (39, 432968), (52, 324726), (78, 216484), (104, 162363), (156, 108242), (312, 54121)]