33149144

素因数分解:

$2^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{2137}}^1$

素因数の和:2427

約数の個数: 32

約数和(自身を含む): 71323680

約数和(自身を除く): 38174536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 277, 554, 1108, 1939, 2137, 2216, 3878, 4274, 7756, 8548, 14959, 15512, 17096, 29918, 59836, 119672, 591949, 1183898, 2367796, 4143643, 4735592, 8287286, 16574572, 33149144]

約数ペア:

[(1, 33149144), (2, 16574572), (4, 8287286), (7, 4735592), (8, 4143643), (14, 2367796), (28, 1183898), (56, 591949), (277, 119672), (554, 59836), (1108, 29918), (1939, 17096), (2137, 15512), (2216, 14959), (3878, 8548), (4274, 7756)]