16854852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1231}}^1$

素因数の和:1408

約数の個数: 48

約数和(自身を含む): 45258752

約数和(自身を除く): 28403900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 163, 326, 489, 652, 978, 1141, 1231, 1956, 2282, 2462, 3423, 3693, 4564, 4924, 6846, 7386, 8617, 13692, 14772, 17234, 25851, 34468, 51702, 103404, 200653, 401306, 601959, 802612, 1203918, 1404571, 2407836, 2809142, 4213713, 5618284, 8427426, 16854852]

約数ペア:

[(1, 16854852), (2, 8427426), (3, 5618284), (4, 4213713), (6, 2809142), (7, 2407836), (12, 1404571), (14, 1203918), (21, 802612), (28, 601959), (42, 401306), (84, 200653), (163, 103404), (326, 51702), (489, 34468), (652, 25851), (978, 17234), (1141, 14772), (1231, 13692), (1956, 8617), (2282, 7386), (2462, 6846), (3423, 4924), (3693, 4564)]