11938158316

素因数分解:

$2^2\times 7^2\times {\mathrm{2789}}^1\times {\mathrm{21839}}^1$

素因数の和:24646

約数の個数: 36

約数和(自身を含む): 24312506400

約数和(自身を除く): 12374348084

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 2789, 5578, 11156, 19523, 21839, 39046, 43678, 78092, 87356, 136661, 152873, 273322, 305746, 546644, 611492, 1070111, 2140222, 4280444, 60908971, 121817942, 243635884, 426362797, 852725594, 1705451188, 2984539579, 5969079158, 11938158316]

約数ペア:

[(1, 11938158316), (2, 5969079158), (4, 2984539579), (7, 1705451188), (14, 852725594), (28, 426362797), (49, 243635884), (98, 121817942), (196, 60908971), (2789, 4280444), (5578, 2140222), (11156, 1070111), (19523, 611492), (21839, 546644), (39046, 305746), (43678, 273322), (78092, 152873), (87356, 136661)]