397647516

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2017}}^1\times {\mathrm{2347}}^1$

素因数の和:4378

約数の個数: 48

約数和(自身を含む): 1061371136

約数和(自身を除く): 663723620

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2017, 2347, 4034, 4694, 6051, 7041, 8068, 9388, 12102, 14082, 14119, 16429, 24204, 28164, 28238, 32858, 42357, 49287, 56476, 65716, 84714, 98574, 169428, 197148, 4733899, 9467798, 14201697, 18935596, 28403394, 33137293, 56806788, 66274586, 99411879, 132549172, 198823758, 397647516]

約数ペア:

[(1, 397647516), (2, 198823758), (3, 132549172), (4, 99411879), (6, 66274586), (7, 56806788), (12, 33137293), (14, 28403394), (21, 18935596), (28, 14201697), (42, 9467798), (84, 4733899), (2017, 197148), (2347, 169428), (4034, 98574), (4694, 84714), (6051, 65716), (7041, 56476), (8068, 49287), (9388, 42357), (12102, 32858), (14082, 28238), (14119, 28164), (16429, 24204)]