19331904

素因数分解:

$2^6\times 3^1\times {\mathrm{107}}^1\times {\mathrm{941}}^1$

素因数の和:1063

約数の個数: 56

約数和(自身を含む): 51681888

約数和(自身を除く): 32349984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 192, 214, 321, 428, 642, 856, 941, 1284, 1712, 1882, 2568, 2823, 3424, 3764, 5136, 5646, 6848, 7528, 10272, 11292, 15056, 20544, 22584, 30112, 45168, 60224, 90336, 100687, 180672, 201374, 302061, 402748, 604122, 805496, 1208244, 1610992, 2416488, 3221984, 4832976, 6443968, 9665952, 19331904]

約数ペア:

[(1, 19331904), (2, 9665952), (3, 6443968), (4, 4832976), (6, 3221984), (8, 2416488), (12, 1610992), (16, 1208244), (24, 805496), (32, 604122), (48, 402748), (64, 302061), (96, 201374), (107, 180672), (192, 100687), (214, 90336), (321, 60224), (428, 45168), (642, 30112), (856, 22584), (941, 20544), (1284, 15056), (1712, 11292), (1882, 10272), (2568, 7528), (2823, 6848), (3424, 5646), (3764, 5136)]