31004992

素因数分解:

$2^6\times {\mathrm{239}}^1\times {\mathrm{2027}}^1$

素因数の和:2278

約数の個数: 28

約数和(自身を含む): 61813440

約数和(自身を除く): 30808448

約数列:

[1, 2, 4, 8, 16, 32, 64, 239, 478, 956, 1912, 2027, 3824, 4054, 7648, 8108, 15296, 16216, 32432, 64864, 129728, 484453, 968906, 1937812, 3875624, 7751248, 15502496, 31004992]

約数ペア:

[(1, 31004992), (2, 15502496), (4, 7751248), (8, 3875624), (16, 1937812), (32, 968906), (64, 484453), (239, 129728), (478, 64864), (956, 32432), (1912, 16216), (2027, 15296), (3824, 8108), (4054, 7648)]