12804940996

素因数分解:

$2^2\times {\mathrm{379}}^1\times {\mathrm{433}}^1\times {\mathrm{19507}}^1$

素因数の和:20323

約数の個数: 24

約数和(自身を含む): 22520815520

約数和(自身を除く): 9715874524

約数列:

[1, 2, 4, 379, 433, 758, 866, 1516, 1732, 19507, 39014, 78028, 164107, 328214, 656428, 7393153, 8446531, 14786306, 16893062, 29572612, 33786124, 3201235249, 6402470498, 12804940996]

約数ペア:

[(1, 12804940996), (2, 6402470498), (4, 3201235249), (379, 33786124), (433, 29572612), (758, 16893062), (866, 14786306), (1516, 8446531), (1732, 7393153), (19507, 656428), (39014, 328214), (78028, 164107)]