1623649838

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{367}}^1\times {\mathrm{130121}}^1$

素因数の和:130507

約数の個数: 16

約数和(自身を含む): 2585784384

約数和(自身を除く): 962134546

約数列:

[1, 2, 17, 34, 367, 734, 6239, 12478, 130121, 260242, 2212057, 4424114, 47754407, 95508814, 811824919, 1623649838]

約数ペア:

[(1, 1623649838), (2, 811824919), (17, 95508814), (34, 47754407), (367, 4424114), (734, 2212057), (6239, 260242), (12478, 130121)]