38951898

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2221}}^1$

素因数の和:2342

約数の個数: 32

約数和(自身を含む): 81058560

約数和(自身を除く): 42106662

約数列:

[1, 2, 3, 6, 37, 74, 79, 111, 158, 222, 237, 474, 2221, 2923, 4442, 5846, 6663, 8769, 13326, 17538, 82177, 164354, 175459, 246531, 350918, 493062, 526377, 1052754, 6491983, 12983966, 19475949, 38951898]

約数ペア:

[(1, 38951898), (2, 19475949), (3, 12983966), (6, 6491983), (37, 1052754), (74, 526377), (79, 493062), (111, 350918), (158, 246531), (222, 175459), (237, 164354), (474, 82177), (2221, 17538), (2923, 13326), (4442, 8769), (5846, 6663)]