11691288

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{23197}}^1$

素因数の和:23216

約数の個数: 48

約数和(自身を含む): 36188880

約数和(自身を除く): 24497592

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 23197, 46394, 69591, 92788, 139182, 162379, 185576, 208773, 278364, 324758, 417546, 487137, 556728, 649516, 835092, 974274, 1299032, 1461411, 1670184, 1948548, 2922822, 3897096, 5845644, 11691288]

約数ペア:

[(1, 11691288), (2, 5845644), (3, 3897096), (4, 2922822), (6, 1948548), (7, 1670184), (8, 1461411), (9, 1299032), (12, 974274), (14, 835092), (18, 649516), (21, 556728), (24, 487137), (28, 417546), (36, 324758), (42, 278364), (56, 208773), (63, 185576), (72, 162379), (84, 139182), (126, 92788), (168, 69591), (252, 46394), (504, 23197)]