16389108

素因数分解:

$2^2\times 3^3\times {\mathrm{263}}^1\times {\mathrm{577}}^1$

素因数の和:853

約数の個数: 48

約数和(自身を含む): 42725760

約数和(自身を除く): 26336652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 263, 526, 577, 789, 1052, 1154, 1578, 1731, 2308, 2367, 3156, 3462, 4734, 5193, 6924, 7101, 9468, 10386, 14202, 15579, 20772, 28404, 31158, 62316, 151751, 303502, 455253, 607004, 910506, 1365759, 1821012, 2731518, 4097277, 5463036, 8194554, 16389108]

約数ペア:

[(1, 16389108), (2, 8194554), (3, 5463036), (4, 4097277), (6, 2731518), (9, 1821012), (12, 1365759), (18, 910506), (27, 607004), (36, 455253), (54, 303502), (108, 151751), (263, 62316), (526, 31158), (577, 28404), (789, 20772), (1052, 15579), (1154, 14202), (1578, 10386), (1731, 9468), (2308, 7101), (2367, 6924), (3156, 5193), (3462, 4734)]