13417168

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1$

素因数の和:343

約数の個数: 40

約数和(自身を含む): 27013896

約数和(自身を除く): 13596728

約数列:

[1, 2, 4, 8, 16, 41, 82, 113, 164, 181, 226, 328, 362, 452, 656, 724, 904, 1448, 1808, 2896, 4633, 7421, 9266, 14842, 18532, 20453, 29684, 37064, 40906, 59368, 74128, 81812, 118736, 163624, 327248, 838573, 1677146, 3354292, 6708584, 13417168]

約数ペア:

[(1, 13417168), (2, 6708584), (4, 3354292), (8, 1677146), (16, 838573), (41, 327248), (82, 163624), (113, 118736), (164, 81812), (181, 74128), (226, 59368), (328, 40906), (362, 37064), (452, 29684), (656, 20453), (724, 18532), (904, 14842), (1448, 9266), (1808, 7421), (2896, 4633)]