828821032

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1979}}^1\times {\mathrm{4027}}^1$

素因数の和:6025

約数の個数: 32

約数和(自身を含む): 1674842400

約数和(自身を除く): 846021368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1979, 3958, 4027, 7916, 8054, 15832, 16108, 25727, 32216, 51454, 52351, 102908, 104702, 205816, 209404, 418808, 7969433, 15938866, 31877732, 63755464, 103602629, 207205258, 414410516, 828821032]

約数ペア:

[(1, 828821032), (2, 414410516), (4, 207205258), (8, 103602629), (13, 63755464), (26, 31877732), (52, 15938866), (104, 7969433), (1979, 418808), (3958, 209404), (4027, 205816), (7916, 104702), (8054, 102908), (15832, 52351), (16108, 51454), (25727, 32216)]