327187966

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{3307}}^1$

素因数の和:3544

約数の個数: 32

約数和(自身を含む): 579244032

約数和(自身を除く): 252056066

約数列:

[1, 2, 7, 14, 37, 74, 191, 259, 382, 518, 1337, 2674, 3307, 6614, 7067, 14134, 23149, 46298, 49469, 98938, 122359, 244718, 631637, 856513, 1263274, 1713026, 4421459, 8842918, 23370569, 46741138, 163593983, 327187966]

約数ペア:

[(1, 327187966), (2, 163593983), (7, 46741138), (14, 23370569), (37, 8842918), (74, 4421459), (191, 1713026), (259, 1263274), (382, 856513), (518, 631637), (1337, 244718), (2674, 122359), (3307, 98938), (6614, 49469), (7067, 46298), (14134, 23149)]