22377964

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{193}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 46541376

約数和(自身を除く): 24163412

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 101, 164, 193, 202, 287, 386, 404, 574, 707, 772, 1148, 1351, 1414, 2702, 2828, 4141, 5404, 7913, 8282, 15826, 16564, 19493, 28987, 31652, 38986, 55391, 57974, 77972, 110782, 115948, 136451, 221564, 272902, 545804, 799213, 1598426, 3196852, 5594491, 11188982, 22377964]

約数ペア:

[(1, 22377964), (2, 11188982), (4, 5594491), (7, 3196852), (14, 1598426), (28, 799213), (41, 545804), (82, 272902), (101, 221564), (164, 136451), (193, 115948), (202, 110782), (287, 77972), (386, 57974), (404, 55391), (574, 38986), (707, 31652), (772, 28987), (1148, 19493), (1351, 16564), (1414, 15826), (2702, 8282), (2828, 7913), (4141, 5404)]