16553954

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:314

約数の個数: 32

約数和(自身を含む): 27630720

約数和(自身を除く): 11076766

約数列:

[1, 2, 17, 29, 34, 58, 103, 163, 206, 326, 493, 986, 1751, 2771, 2987, 3502, 4727, 5542, 5974, 9454, 16789, 33578, 50779, 80359, 101558, 160718, 285413, 486881, 570826, 973762, 8276977, 16553954]

約数ペア:

[(1, 16553954), (2, 8276977), (17, 973762), (29, 570826), (34, 486881), (58, 285413), (103, 160718), (163, 101558), (206, 80359), (326, 50779), (493, 33578), (986, 16789), (1751, 9454), (2771, 5974), (2987, 5542), (3502, 4727)]