16847892

素因数分解:

$2^2\times 3^3\times {\mathrm{257}}^1\times {\mathrm{607}}^1$

素因数の和:877

約数の個数: 48

約数和(自身を含む): 43921920

約数和(自身を除く): 27074028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 257, 514, 607, 771, 1028, 1214, 1542, 1821, 2313, 2428, 3084, 3642, 4626, 5463, 6939, 7284, 9252, 10926, 13878, 16389, 21852, 27756, 32778, 65556, 155999, 311998, 467997, 623996, 935994, 1403991, 1871988, 2807982, 4211973, 5615964, 8423946, 16847892]

約数ペア:

[(1, 16847892), (2, 8423946), (3, 5615964), (4, 4211973), (6, 2807982), (9, 1871988), (12, 1403991), (18, 935994), (27, 623996), (36, 467997), (54, 311998), (108, 155999), (257, 65556), (514, 32778), (607, 27756), (771, 21852), (1028, 16389), (1214, 13878), (1542, 10926), (1821, 9252), (2313, 7284), (2428, 6939), (3084, 5463), (3642, 4626)]