19062077728

素因数分解:

$2^5\times {\mathrm{71}}^2\times {\mathrm{118169}}^1$

素因数の和:118321

約数の個数: 36

約数和(自身を含む): 38064802230

約数和(自身を除く): 19002724502

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 5041, 10082, 20164, 40328, 80656, 118169, 161312, 236338, 472676, 945352, 1890704, 3781408, 8389999, 16779998, 33559996, 67119992, 134239984, 268479968, 595689929, 1191379858, 2382759716, 4765519432, 9531038864, 19062077728]

約数ペア:

[(1, 19062077728), (2, 9531038864), (4, 4765519432), (8, 2382759716), (16, 1191379858), (32, 595689929), (71, 268479968), (142, 134239984), (284, 67119992), (568, 33559996), (1136, 16779998), (2272, 8389999), (5041, 3781408), (10082, 1890704), (20164, 945352), (40328, 472676), (80656, 236338), (118169, 161312)]