438195136

素因数分解:

$2^6\times {\mathrm{547}}^1\times {\mathrm{12517}}^1$

素因数の和:13076

約数の個数: 28

約数和(自身を含む): 871202728

約数和(自身を除く): 433007592

約数列:

[1, 2, 4, 8, 16, 32, 64, 547, 1094, 2188, 4376, 8752, 12517, 17504, 25034, 35008, 50068, 100136, 200272, 400544, 801088, 6846799, 13693598, 27387196, 54774392, 109548784, 219097568, 438195136]

約数ペア:

[(1, 438195136), (2, 219097568), (4, 109548784), (8, 54774392), (16, 27387196), (32, 13693598), (64, 6846799), (547, 801088), (1094, 400544), (2188, 200272), (4376, 100136), (8752, 50068), (12517, 35008), (17504, 25034)]