10921615112

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{361069}}^1$

素因数の和:361293

約数の個数: 32

約数和(自身を含む): 21664200000

約数和(自身を除く): 10742584888

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 199, 398, 796, 1592, 3781, 7562, 15124, 30248, 361069, 722138, 1444276, 2888552, 6860311, 13720622, 27441244, 54882488, 71852731, 143705462, 287410924, 574821848, 1365201889, 2730403778, 5460807556, 10921615112]

約数ペア:

[(1, 10921615112), (2, 5460807556), (4, 2730403778), (8, 1365201889), (19, 574821848), (38, 287410924), (76, 143705462), (152, 71852731), (199, 54882488), (398, 27441244), (796, 13720622), (1592, 6860311), (3781, 2888552), (7562, 1444276), (15124, 722138), (30248, 361069)]