21426824

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{92357}}^1$

素因数の和:92392

約数の個数: 16

約数和(自身を含む): 41561100

約数和(自身を除く): 20134276

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 92357, 184714, 369428, 738856, 2678353, 5356706, 10713412, 21426824]

約数ペア:

[(1, 21426824), (2, 10713412), (4, 5356706), (8, 2678353), (29, 738856), (58, 369428), (116, 184714), (232, 92357)]